Jake Bailey 022800b047

Fix some tests that should have stayed ES5 (#63086)

2026-02-04 19:11:21 +00:00

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2dArrays.ts

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abstractClassInLocalScope.ts

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abstractClassInLocalScopeIsAbstract.ts

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abstractClassUnionInstantiation.ts

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abstractIdentifierNameStrict.ts

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abstractInterfaceIdentifierName.ts

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abstractPropertyBasics.ts

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abstractPropertyInConstructor.ts

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abstractPropertyNegative.ts

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acceptableAlias1.ts

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acceptSymbolAsWeakType.ts

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accessInstanceMemberFromStaticMethod01.ts

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accessorAccidentalCallDiagnostic.ts

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accessorBodyInTypeContext.ts

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accessorDeclarationEmitJs.ts

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accessorDeclarationEmitVisibilityErrors.ts

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accessorDeclarationOrder.ts

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accessorInAmbientContextES5.ts

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accessorInferredReturnTypeErrorInReturnStatement.ts

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accessorParameterAccessibilityModifier.ts

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accessors_spec_section-4.5_error-cases.ts

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accessors_spec_section-4.5_inference.ts

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accessorsEmit.ts

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accessorsInAmbientContext.ts

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accessorWithInitializer.ts

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accessorWithLineTerminator.ts

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accessorWithoutBody1.ts

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accessorWithoutBody2.ts

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accessorWithRestParam.ts

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accessOverriddenBaseClassMember1.ts

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accessStaticMemberFromInstanceMethod01.ts

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addMoreCallSignaturesToBaseSignature2.ts

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addMoreCallSignaturesToBaseSignature.ts

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addMoreOverloadsToBaseSignature.ts

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aliasAssignments.ts

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aliasBug.ts

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aliasDoesNotDuplicateSignatures.ts

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aliasErrors.ts

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aliasesInSystemModule1.ts

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aliasesInSystemModule2.ts

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aliasInaccessibleModule2.ts

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aliasInaccessibleModule.ts

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aliasInstantiationExpressionGenericIntersectionNoCrash1.ts

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aliasInstantiationExpressionGenericIntersectionNoCrash2.ts

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aliasOfGenericFunctionWithRestBehavedSameAsUnaliased.ts

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aliasOnMergedModuleInterface.ts

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aliasUsageInAccessorsOfClass.ts

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aliasUsageInArray.ts

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aliasUsageInFunctionExpression.ts

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aliasUsageInGenericFunction.ts

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aliasUsageInIndexerOfClass.ts

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aliasUsageInObjectLiteral.ts

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aliasUsageInOrExpression.ts

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aliasUsageInTypeArgumentOfExtendsClause.ts

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aliasUsageInVarAssignment.ts

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aliasUsedAsNameValue.ts

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aliasWithInterfaceExportAssignmentUsedInVarInitializer.ts

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allowImportClausesToMergeWithTypes.ts

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allowJscheckJsTypeParameterNoCrash.ts

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allowJsClassThisTypeCrash.ts

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allowJsCrossMonorepoPackage.ts

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allowSyntheticDefaultImports1.ts

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allowSyntheticDefaultImports2.ts

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allowSyntheticDefaultImports3.ts

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allowSyntheticDefaultImports4.ts

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allowSyntheticDefaultImports5.ts

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allowSyntheticDefaultImports6.ts

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allowSyntheticDefaultImports7.ts

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allowSyntheticDefaultImports8.ts

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allowSyntheticDefaultImports9.ts

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allowSyntheticDefaultImports10.ts

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allowSyntheticDefaultImportsCanPaintCrossModuleDeclaration.ts

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alwaysStrict.ts

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alwaysStrictAlreadyUseStrict.ts

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alwaysStrictES6.ts

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alwaysStrictModule2.ts

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alwaysStrictModule3.ts

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alwaysStrictModule4.ts

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alwaysStrictModule5.ts

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alwaysStrictModule6.ts

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alwaysStrictModule.ts

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alwaysStrictNoImplicitUseStrict.ts

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ambientClassDeclarationWithExtends.ts

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ambientClassDeclaredBeforeBase.ts

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ambientClassMergesOverloadsWithInterface.ts

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ambientClassOverloadForFunction.ts

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ambientConstLiterals.ts

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ambientEnum1.ts

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ambientEnumElementInitializer1.ts

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ambientEnumElementInitializer2.ts

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ambientEnumElementInitializer3.ts

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ambientEnumElementInitializer4.ts

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ambientEnumElementInitializer5.ts

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ambientEnumElementInitializer6.ts

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ambientErrors1.ts

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ambientExportDefaultErrors.ts

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ambientExternalModuleInAnotherExternalModule.ts

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ambientExternalModuleReopen.ts

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ambientExternalModuleWithInternalImportDeclaration.ts

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ambientExternalModuleWithoutInternalImportDeclaration.ts

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ambientExternalModuleWithRelativeExternalImportDeclaration.ts

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ambientExternalModuleWithRelativeModuleName.ts

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ambientFundule.ts

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ambientGetters.ts

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ambientModuleExports.ts

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ambientModules.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

ambientModuleWithClassDeclarationWithExtends.ts

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ambientModuleWithTemplateLiterals.ts

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ambientNameRestrictions.ts

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ambientPropertyDeclarationInJs.ts

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ambientRequireFunction.ts

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ambientStatement1.ts

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ambientWithStatements.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

ambiguousCallsWhereReturnTypesAgree.ts

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ambiguousGenericAssertion1.ts

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ambiguousOverload.ts

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ambiguousOverloadResolution.ts

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amdDeclarationEmitNoExtraDeclare.ts

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amdDependencyComment1.ts

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amdDependencyComment2.ts

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amdDependencyCommentName1.ts

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amdDependencyCommentName2.ts

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amdDependencyCommentName3.ts

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amdDependencyCommentName4.ts

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amdLikeInputDeclarationEmit.ts

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amdModuleBundleNoDuplicateDeclarationEmitComments.ts

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amdModuleConstEnumUsage.ts

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amdModuleName1.ts

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amdModuleName2.ts

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anonClassDeclarationEmitIsAnon.ts

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anonterface.ts

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anonymousClassDeclarationDoesntPrintWithReadonly.ts

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anonymousClassExpression1.ts

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anonymousClassExpression2.ts

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anonymousModules.ts

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anyAndUnknownHaveFalsyComponents.ts

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anyAsReturnTypeForNewOnCall.ts

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anyDeclare.ts

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anyIdenticalToItself.ts

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anyIndexedAccessArrayNoException.ts

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anyInferenceAnonymousFunctions.ts

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anyIsAssignableToObject.ts

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anyIsAssignableToVoid.ts

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anyMappedTypesError.ts

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anyPlusAny1.ts

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APILibCheck.ts

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APISample_compile.ts

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APISample_jsdoc.ts

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APISample_linter.ts

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APISample_parseConfig.ts

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APISample_transform.ts

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APISample_Watch.ts

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APISample_watcher.ts

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APISample_WatchWithDefaults.ts

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APISample_WatchWithOwnWatchHost.ts

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argsInScope.ts

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arguments.ts

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argumentsAsPropertyName2.ts

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argumentsAsPropertyName.ts

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argumentsBindsToFunctionScopeArgumentList.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

argumentsObjectCreatesRestForJs.ts

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argumentsObjectIterator01_ES5.ts

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argumentsObjectIterator01_ES6.ts

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argumentsObjectIterator02_ES5.ts

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argumentsObjectIterator02_ES6.ts

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argumentsObjectIterator03_ES5.ts

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argumentsObjectIterator03_ES6.ts

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argumentsPropertyNameInJsMode1.ts

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argumentsPropertyNameInJsMode2.ts

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argumentsReferenceInConstructor1_Js.ts

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argumentsReferenceInConstructor2_Js.ts

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argumentsReferenceInConstructor3_Js.ts

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argumentsReferenceInConstructor4_Js.ts

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argumentsReferenceInConstructor5_Js.ts

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argumentsReferenceInConstructor6_Js.ts

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argumentsReferenceInConstructor7_Js.ts

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argumentsReferenceInFunction1_Js.ts

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argumentsReferenceInMethod1_Js.ts

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argumentsReferenceInMethod2_Js.ts

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argumentsReferenceInMethod3_Js.ts

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argumentsReferenceInMethod4_Js.ts

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argumentsReferenceInMethod5_Js.ts

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argumentsReferenceInMethod6_Js.ts

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argumentsReferenceInMethod7_Js.ts

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argumentsReferenceInObjectLiteral_Js.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

argumentsSpreadRestIterables.tsx

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argumentsUsedInClassFieldInitializerOrStaticInitializationBlock.ts

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argumentsUsedInObjectLiteralProperty.ts

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arithAssignTyping.ts

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arithmeticOnInvalidTypes2.ts

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arithmeticOnInvalidTypes.ts

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arityErrorRelatedSpanBindingPattern.ts

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arrayAssignmentTest1.ts

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arrayAssignmentTest2.ts

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arrayAssignmentTest3.ts

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arrayAssignmentTest4.ts

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arrayAssignmentTest5.ts

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arrayAssignmentTest6.ts

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arrayAugment.ts

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arrayBestCommonTypes.ts

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arrayBindingPatternOmittedExpressions.ts

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arrayBufferIsViewNarrowsType.ts

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arrayCast.ts

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arrayConcat2.ts

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arrayConcat3.ts

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arrayconcat.ts

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arrayConcatMap.ts

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arrayConstructors1.ts

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arrayDestructuringInSwitch1.ts

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arrayDestructuringInSwitch2.ts

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arrayEvery.ts

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arrayFakeFlatNoCrashInferenceDeclarations.ts

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arrayFilter.ts

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arrayFind.ts

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arrayFlatMap.ts

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arrayFlatNoCrashInference.ts

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arrayFlatNoCrashInferenceDeclarations.ts

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arrayFrom.ts

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arrayFromAsync.ts

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arrayIndexWithArrayFails.ts

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arrayIterationLibES5TargetDifferent.ts

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arrayLiteral1.ts

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arrayLiteral2.ts

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arrayLiteralAndArrayConstructorEquivalence1.ts

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arrayLiteralComments.ts

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arrayLiteralContextualType.ts

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arrayLiteralInNonVarArgParameter.ts

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arrayLiteralTypeInference.ts

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arrayOfExportedClass.ts

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arrayOfSubtypeIsAssignableToReadonlyArray.ts

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arrayReferenceWithoutTypeArgs.ts

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arraySigChecking.ts

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arraySlice.ts

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arrayToLocaleStringES5.ts

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arrayToLocaleStringES2015.ts

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arrayToLocaleStringES2020.ts

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arrayTypeInSignatureOfInterfaceAndClass.ts

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arrowExpressionBodyJSDoc.ts

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arrowExpressionJs.ts

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arrowFunctionErrorSpan.ts

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ArrowFunctionExpression1.ts

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arrowFunctionInConstructorArgument1.ts

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arrowFunctionInExpressionStatement1.ts

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arrowFunctionInExpressionStatement2.ts

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arrowFunctionJSDocAnnotation.ts

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arrowFunctionMissingCurlyWithSemicolon.ts

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arrowFunctionParsingDoesNotConfuseParenthesizedObjectForArrowHead.ts

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arrowFunctionParsingGenericInObject.ts

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arrowFunctionsMissingTokens.ts

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arrowFunctionWithObjectLiteralBody1.ts

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arrowFunctionWithObjectLiteralBody2.ts

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arrowFunctionWithObjectLiteralBody3.ts

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arrowFunctionWithObjectLiteralBody4.ts

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arrowFunctionWithObjectLiteralBody5.ts

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arrowFunctionWithObjectLiteralBody6.ts

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asiAbstract.ts

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asiAmbientFunctionDeclaration.ts

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asiArith.ts

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asiBreak.ts

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asiContinue.ts

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asiInES6Classes.ts

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asiPublicPrivateProtected.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

asiReturn.ts

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assertInWrapSomeTypeParameter.ts

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assertionFunctionsCanNarrowByDiscriminant.ts

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assertionFunctionWildcardImport1.ts

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assertionFunctionWildcardImport2.ts

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assign1.ts

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assigningFromObjectToAnythingElse.ts

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assigningFunctionToTupleIssuesError.ts

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assignLambdaToNominalSubtypeOfFunction.ts

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assignmentCompat1.ts

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assignmentCompatability1.ts

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assignmentCompatability2.ts

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assignmentCompatability3.ts

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assignmentCompatability4.ts

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assignmentCompatability5.ts

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assignmentCompatability6.ts

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assignmentCompatability7.ts

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assignmentCompatability8.ts

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assignmentCompatability9.ts

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assignmentCompatability10.ts

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assignmentCompatability11.ts

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assignmentCompatability12.ts

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assignmentCompatability13.ts

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assignmentCompatability14.ts

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assignmentCompatability15.ts

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assignmentCompatability16.ts

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assignmentCompatability17.ts

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assignmentCompatability18.ts

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assignmentCompatability19.ts

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assignmentCompatability20.ts

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assignmentCompatability21.ts

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assignmentCompatability22.ts

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assignmentCompatability23.ts

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assignmentCompatability24.ts

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assignmentCompatability25.ts

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assignmentCompatability26.ts

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assignmentCompatability27.ts

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assignmentCompatability28.ts

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assignmentCompatability29.ts

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assignmentCompatability30.ts

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assignmentCompatability31.ts

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assignmentCompatability32.ts

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assignmentCompatability33.ts

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assignmentCompatability34.ts

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assignmentCompatability35.ts

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assignmentCompatability36.ts

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assignmentCompatability37.ts

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assignmentCompatability38.ts

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assignmentCompatability39.ts

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assignmentCompatability40.ts

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assignmentCompatability41.ts

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assignmentCompatability42.ts

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assignmentCompatability43.ts

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assignmentCompatability44.ts

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assignmentCompatability45.ts

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assignmentCompatability46.ts

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assignmentCompatability_checking-apply-member-off-of-function-interface.ts

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assignmentCompatability_checking-call-member-off-of-function-interface.ts

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assignmentCompatBug2.ts

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assignmentCompatBug3.ts

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assignmentCompatBug5.ts

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assignmentCompatForEnums.ts

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assignmentCompatFunctionsWithOptionalArgs.ts

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assignmentCompatibilityForConstrainedTypeParameters.ts

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assignmentCompatInterfaceWithStringIndexSignature.ts

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assignmentCompatOnNew.ts

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assignmentCompatWithOverloads.ts

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assignmentIndexedToPrimitives.ts

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assignmentNestedInLiterals.ts

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assignmentNonObjectTypeConstraints.ts

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assignmentRestElementWithErrorSourceType.ts

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assignmentStricterConstraints.ts

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assignmentToAnyArrayRestParameters.ts

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assignmentToConditionalBrandedStringTemplateOrMapping.ts

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assignmentToExpandingArrayType.ts

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assignmentToFunction.ts

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assignmentToInstantiationExpression.ts

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assignmentToObject.ts

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assignmentToObjectAndFunction.ts

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assignmentToParenthesizedExpression1.ts

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assignmentToReferenceTypes.ts

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assignToEnum.ts

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assignToExistingClass.ts

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assignToFn.ts

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assignToInvalidLHS.ts

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assignToModule.ts

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assignToObjectTypeWithPrototypeProperty.ts

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assignToPrototype1.ts

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asyncArrowInClassES5.ts

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asyncAwaitWithCapturedBlockScopeVar.ts

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asyncFunctionContextuallyTypedReturns.ts

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asyncFunctionNoReturnType.ts

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asyncFunctionReturnExpressionErrorSpans.ts

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asyncFunctionReturnType.2.ts

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asyncFunctionReturnType.ts

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asyncFunctionsAcrossFiles.ts

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asyncFunctionsAndStrictNullChecks.ts

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asyncFunctionTempVariableScoping.ts

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asyncFunctionWithForStatementNoInitializer.ts

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asyncIIFE.ts

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asyncImportNestedYield.ts

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asyncIteratorExtraParameters.ts

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asyncYieldStarContextualType.ts

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augmentArray.ts

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augmentedClassWithPrototypePropertyOnModule.ts

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augmentedTypeBracketNamedPropertyAccess.ts

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augmentedTypesClass2.ts

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augmentedTypesClass2a.ts

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augmentedTypesClass3.ts

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augmentedTypesClass4.ts

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augmentedTypesClass.ts

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augmentedTypesEnum2.ts

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augmentedTypesEnum3.ts

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augmentedTypesEnum.ts

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augmentedTypesExternalModule1.ts

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augmentedTypesFunction.ts

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augmentedTypesInterface.ts

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augmentedTypesModules2.ts

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augmentedTypesModules3.ts

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augmentedTypesModules3b.ts

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augmentedTypesModules4.ts

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augmentedTypesModules.ts

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augmentedTypesVar.ts

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augmentExportEquals1_1.ts

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augmentExportEquals1.ts

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augmentExportEquals2_1.ts

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augmentExportEquals2.ts

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augmentExportEquals3_1.ts

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augmentExportEquals3.ts

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augmentExportEquals4_1.ts

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augmentExportEquals4.ts

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augmentExportEquals5.ts

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augmentExportEquals6_1.ts

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augmentExportEquals6.ts

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augmentExportEquals7.ts

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autoAsiForStaticsInClassDeclaration.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

autolift3.ts

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autolift4.ts

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autoLift2.ts

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autonumberingInEnums.ts

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autoTypeAssignedUsingDestructuringFromNeverNoCrash.ts

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avoid.ts

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avoidCycleWithVoidExpressionReturnedFromArrow.ts

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avoidListingPropertiesForTypesWithOnlyCallOrConstructSignatures.ts

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avoidNarrowingUsingConstVariableFromBindingElementWithLiteralInitializer.ts

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awaitCallExpressionInSyncFunction.ts

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awaitedType.ts

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awaitedTypeCrash.ts

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awaitedTypeJQuery.ts

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awaitedTypeNoLib.ts

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awaitedTypeStrictNull.ts

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awaitExpressionInnerCommentEmit.ts

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awaitInClassInAsyncFunction.ts

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awaitInNonAsyncFunction.ts

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awaitLiteralValues.ts

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awaitUnionPromise.ts

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badArrayIndex.ts

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badArraySyntax.ts

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badExternalModuleReference.ts

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badInferenceLowerPriorityThanGoodInference.ts

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badOverloadError.ts

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badThisBinding.ts

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bangInModuleName.ts

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baseCheck.ts

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baseClassImprovedMismatchErrors.ts

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baseConstraintOfDecorator.ts

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baseExpressionTypeParameters.ts

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baseIndexSignatureResolution.ts

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bases.ts

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baseTypeAfterDerivedType.ts

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baseTypeOrderChecking.ts

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baseTypePrivateMemberClash.ts

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baseTypeWrappingInstantiationChain.ts

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bestChoiceType.ts

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bestCommonTypeReturnStatement.ts

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bestCommonTypeWithContextualTyping.ts

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bestCommonTypeWithOptionalProperties.ts

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betterErrorForAccidentalCall.ts

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betterErrorForUnionCall.ts

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bigint64ArraySubarray.ts

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bigintAmbientMinimal.ts

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bigintArbirtraryIdentifier.ts

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bigintIndex.ts

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bigintPropertyName.ts

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bigintWithLib.ts

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bigintWithoutLib.ts

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bigIntWithTargetES2016.ts

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bigIntWithTargetLessThanES2016.ts

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binaryArithmatic1.ts

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binaryArithmatic2.ts

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binaryArithmatic3.ts

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binaryArithmatic4.ts

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binaryArithmeticControlFlowGraphNotTooLarge.ts

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bind1.ts

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bind2.ts

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binderBinaryExpressionStress.ts

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binderBinaryExpressionStressJs.ts

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bindingPatternCannotBeOnlyInferenceSource.ts

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bindingPatternContextualTypeDoesNotCauseWidening.ts

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bindingPatternInParameter01.ts

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bindingPatternOmittedExpressionNesting.ts

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binopAssignmentShouldHaveType.ts

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bitwiseCompoundAssignmentOperators.ts

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blockScopedBindingCaptureThisInFunction.ts

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blockScopedBindingsInDownlevelGenerator.ts

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blockScopedBindingsReassignedInLoop1.ts

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blockScopedBindingsReassignedInLoop2.ts

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blockScopedBindingsReassignedInLoop3.ts

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blockScopedBindingsReassignedInLoop4.ts

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blockScopedBindingsReassignedInLoop5.ts

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blockScopedBindingsReassignedInLoop6.ts

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blockScopedBindingUsedBeforeDef.ts

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blockScopedClassDeclarationAcrossFiles.ts

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blockScopedEnumVariablesUseBeforeDef_isolatedModules.ts

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blockScopedEnumVariablesUseBeforeDef_preserve.ts

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blockScopedEnumVariablesUseBeforeDef_verbatimModuleSyntax.ts

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blockScopedEnumVariablesUseBeforeDef.ts

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blockScopedFunctionDeclarationES5.ts

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blockScopedFunctionDeclarationES6.ts

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blockScopedFunctionDeclarationInStrictClass.ts

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blockScopedFunctionDeclarationInStrictModule.ts

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blockScopedFunctionDeclarationStrictES5.ts

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blockScopedFunctionDeclarationStrictES6.ts

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blockScopedNamespaceDifferentFile.ts

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blockScopedSameNameFunctionDeclarationES5.ts

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blockScopedSameNameFunctionDeclarationES6.ts

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blockScopedSameNameFunctionDeclarationStrictES5.ts

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blockScopedSameNameFunctionDeclarationStrictES6.ts

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blockScopedVariablesUseBeforeDef.ts

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bluebirdStaticThis.ts

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bom-utf8.ts

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bom-utf16be.ts

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bom-utf16le.ts

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booleanAssignment.ts

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booleanFilterAnyArray.ts

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booleanLiteralsContextuallyTypedFromUnion.tsx

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breakInIterationOrSwitchStatement1.ts

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breakInIterationOrSwitchStatement2.ts

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breakInIterationOrSwitchStatement3.ts

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breakInIterationOrSwitchStatement4.ts

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breakNotInIterationOrSwitchStatement1.ts

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breakNotInIterationOrSwitchStatement2.ts

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breakTarget1.ts

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breakTarget2.ts

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breakTarget3.ts

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breakTarget4.ts

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breakTarget5.ts

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breakTarget6.ts

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builtinIterator.ts

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bundledDtsLateExportRenaming.ts

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cachedContextualTypes.ts

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cachedModuleResolution1.ts

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cachedModuleResolution2.ts

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cachedModuleResolution3.ts

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cachedModuleResolution4.ts

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cachedModuleResolution5.ts

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cachedModuleResolution6.ts

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cachedModuleResolution7.ts

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cachedModuleResolution8.ts

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cachedModuleResolution9.ts

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cacheResolutions.ts

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callbackArgsDifferByOptionality.ts

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callbacksDontShareTypes.ts

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callConstructAssignment.ts

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callExpressionWithMissingTypeArgument1.ts

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callExpressionWithTypeParameterConstrainedToOuterTypeParameter.ts

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callOfConditionalTypeWithConcreteBranches.ts

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callOnClass.ts

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callOnInstance.ts

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callOverloads1.ts

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callOverloads2.ts

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callOverloads3.ts

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callOverloads4.ts

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callOverloads5.ts

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callOverloadViaElementAccessExpression.ts

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callSignatureFunctionOverload.ts

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callSignaturesShouldBeResolvedBeforeSpecialization.ts

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callsOnComplexSignatures.tsx

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callWithWrongNumberOfTypeArguments.ts

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cannotIndexGenericWritingError.ts

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cannotInvokeNewOnErrorExpression.ts

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cannotInvokeNewOnIndexExpression.ts

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capturedLetConstInLoop1_ES6.ts

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capturedLetConstInLoop1.ts

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capturedLetConstInLoop2_ES6.ts

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capturedLetConstInLoop2.ts

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capturedLetConstInLoop3_ES6.ts

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capturedLetConstInLoop3.ts

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capturedLetConstInLoop4_ES6.ts

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capturedLetConstInLoop4.ts

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capturedLetConstInLoop5_ES6.ts

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capturedLetConstInLoop5.ts

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capturedLetConstInLoop6_ES6.ts

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capturedLetConstInLoop6.ts

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capturedLetConstInLoop7_ES6.ts

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capturedLetConstInLoop7.ts

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capturedLetConstInLoop8_ES6.ts

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capturedLetConstInLoop8.ts

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capturedLetConstInLoop9_ES6.ts

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capturedLetConstInLoop9.ts

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capturedLetConstInLoop10_ES6.ts

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capturedLetConstInLoop10.ts

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capturedLetConstInLoop11_ES6.ts

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capturedLetConstInLoop11.ts

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capturedLetConstInLoop12.ts

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capturedLetConstInLoop13.ts

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capturedLetConstInLoop14.ts

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capturedParametersInInitializers1.ts

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capturedParametersInInitializers2.ts

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capturedShorthandPropertyAssignmentNoCheck.ts

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capturedVarInLoop.ts

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captureSuperPropertyAccessInSuperCall01.ts

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captureThisInSuperCall.ts

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caseInsensitiveFileSystemWithCapsImportTypeDeclarations.ts

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castExpressionParentheses.ts

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castFunctionExpressionShouldBeParenthesized.ts

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castNewObjectBug.ts

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castOfAwait.ts

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castOfYield.ts

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castParentheses.ts

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castTest.ts

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catch.ts

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catchClauseWithInitializer1.ts

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cf.ts

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chainedAssignment1.ts

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chainedAssignment2.ts

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chainedAssignment3.ts

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chainedAssignmentChecking.ts

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chainedCallsWithTypeParameterConstrainedToOtherTypeParameter2.ts

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chainedCallsWithTypeParameterConstrainedToOtherTypeParameter.ts

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chainedImportAlias.ts

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chainedSpecializationToObjectTypeLiteral.ts

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checkDestructuringShorthandAssigment2.ts

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checkDestructuringShorthandAssigment.ts

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checkerInitializationCrash.ts

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checkForObjectTooStrict.ts

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checkIndexConstraintOfJavascriptClassExpression.ts

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checkInfiniteExpansionTermination2.ts

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checkInfiniteExpansionTermination.ts

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checkingObjectDefinePropertyOnFunctionNonexistentPropertyNoCrash1.ts

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checkingObjectWithThisInNamePositionNoCrash.ts

…

checkInheritedProperty.ts

…

checkInterfaceBases.ts

…

checkJsdocTypeTagOnExportAssignment1.ts

…

checkJsdocTypeTagOnExportAssignment2.ts

…

checkJsdocTypeTagOnExportAssignment3.ts

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checkJsdocTypeTagOnExportAssignment4.ts

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checkJsdocTypeTagOnExportAssignment5.ts

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checkJsdocTypeTagOnExportAssignment6.ts

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checkJsdocTypeTagOnExportAssignment7.ts

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checkJsdocTypeTagOnExportAssignment8.ts

…

checkJsFiles2.ts

…

checkJsFiles3.ts

…

checkJsFiles4.ts

…

checkJsFiles5.ts

…

checkJsFiles6.ts

…

checkJsFiles7.ts

…

checkJsFiles_noErrorLocation.ts

…

checkJsFiles_skipDiagnostics.ts

…

checkJsFiles.ts

…

checkJsObjectLiteralHasCheckedKeyof.ts

…

checkJsObjectLiteralIndexSignatures.ts

…

checkJsTypeDefNoUnusedLocalMarked.ts

…

checkJsxNotSetError.ts

…

checkMergedGlobalUMDSymbol.ts

…

checkSuperCallBeforeThisAccess.ts

…

checkSuperCallBeforeThisAccessing1.ts

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checkSuperCallBeforeThisAccessing2.ts

…

checkSuperCallBeforeThisAccessing3.ts

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checkSuperCallBeforeThisAccessing4.ts

…

checkSuperCallBeforeThisAccessing5.ts

…

checkSuperCallBeforeThisAccessing6.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

checkSuperCallBeforeThisAccessing7.ts

…

checkSuperCallBeforeThisAccessing8.ts

…

checkSuperCallBeforeThisAccessing9.ts

…

checkSwitchStatementIfCaseTypeIsString.ts

…

checkTypePredicateForRedundantProperties.ts

…

circularAccessorAnnotations.ts

…

circularBaseConstraint.ts

…

circularBaseTypes.ts

…

circularConstrainedMappedTypeNoCrash.ts

…

circularConstraintYieldsAppropriateError.ts

…

circularConstructorWithReturn.ts

…

circularContextualMappedType.ts

…

circularContextualReturnType.ts

…

circularGetAccessor.ts

…

circularInferredTypeOfVariable.ts

…

circularInlineMappedGenericTupleTypeNoCrash.ts

…

circularInstantiationExpression.ts

…

circularlyConstrainedMappedTypeContainingConditionalNoInfiniteInstantiationDepth.ts

…

circularlyReferentialInterfaceAccessNoCrash.ts

…

circularlySimplifyingConditionalTypesNoCrash.ts

…

circularMappedTypeConstraint.ts

…

circularModuleImports.ts

…

circularObjectLiteralAccessors.ts

…

circularOptionalityRemoval.ts

…

circularReferenceInImport.ts

…

circularReferenceInReturnType2.ts

…

circularReferenceInReturnType.ts

…

circularResolvedSignature.ts

…

circularTypeArgumentsLocalAndOuterNoCrash1.ts

…

circularTypeofWithFunctionModule.ts

…

class2.ts

…

classAccessorInitializationInferenceWithElementAccess1.ts

…

classAttributeInferenceTemplate.ts

…

classAttributeInferenceTemplateJS.ts

…

classBlockScoping.ts

…

classCannotExtendVar.ts

…

classdecl.ts

…

ClassDeclaration8.ts

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ClassDeclaration9.ts

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ClassDeclaration10.ts

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ClassDeclaration11.ts

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ClassDeclaration13.ts

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ClassDeclaration14.ts

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ClassDeclaration15.ts

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ClassDeclaration21.ts

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ClassDeclaration22.ts

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ClassDeclaration24.ts

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ClassDeclaration25.ts

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ClassDeclaration26.ts

…

classDeclarationBlockScoping1.ts

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classDeclarationBlockScoping2.ts

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classDeclarationCheckUsedBeforeDefinitionInFunctionDeclaration.ts

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classDeclarationCheckUsedBeforeDefinitionInItself.ts

…

classDeclarationMergedInModuleWithContinuation.ts

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classDeclarationShouldBeOutOfScopeInComputedNames.ts

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ClassDeclarationWithInvalidConstOnPropertyDeclaration2.ts

…

ClassDeclarationWithInvalidConstOnPropertyDeclaration.ts

…

classDeclaredBeforeClassFactory.ts

…

classExpressionAssignment.ts

…

classExpressionExtendingAbstractClass.ts

…

classExpressionInClassStaticDeclarations.ts

…

classExpressionNames.ts

…

classExpressionPropertyModifiers.ts

…

classExpressions.ts

…

classExpressionTest1.ts

…

classExpressionTest2.ts

…

classExpressionWithDecorator1.ts

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classExpressionWithResolutionOfNamespaceOfSameName01.ts

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classExpressionWithStaticProperties1.ts

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classExpressionWithStaticProperties2.ts

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classExpressionWithStaticProperties3.ts

…

classExpressionWithStaticPropertiesES61.ts

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classExpressionWithStaticPropertiesES62.ts

…

classExpressionWithStaticPropertiesES63.ts

…

classExpressionWithStaticPropertiesES64.ts

…

classExtendingAbstractClassWithMemberCalledTheSameAsItsOwnTypeParam.ts

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classExtendingAny.ts

…

classExtendingQualifiedName2.ts

…

classExtendingQualifiedName.ts

…

classExtendsAcrossFiles.ts

…

classExtendsClauseClassMergedWithModuleNotReferingConstructor.ts

…

classExtendsClauseClassNotReferringConstructor.ts

…

classExtendsInterface_not.ts

…

classExtendsInterface.ts

…

classExtendsInterfaceInExpression.ts

…

classExtendsInterfaceInModule.ts

…

classExtendsInterfaceThatExtendsClassWithPrivates1.ts

…

classExtendsMultipleBaseClasses.ts

…

classExtendsNull2.ts

…

classExtendsNull3.ts

…

classExtendsNull.ts

…

classExtensionNameOutput.ts

…

classFieldsBrokenConstructorEmitNoCrash1.ts

…

classFieldSuperAccessible.ts

…

classFieldSuperAccessibleJs1.ts

…

classFieldSuperAccessibleJs2.ts

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classFieldSuperNotAccessible.ts

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classFieldSuperNotAccessibleJs.ts

…

classFunctionMerging2.ts

…

classFunctionMerging.ts

…

classHeritageWithTrailingSeparator.ts

…

classImplementingInterfaceIndexer.ts

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classImplementsClass1.ts

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classImplementsClass2.ts

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classImplementsClass3.ts

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classImplementsClass4.ts

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classImplementsClass5.ts

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classImplementsClass6.ts

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classImplementsClass7.ts

…

classImplementsImportedInterface.ts

…

classImplementsMethodWIthTupleArgs.ts

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classImplementsPrimitive.ts

…

classInConvertedLoopES5.ts

…

classIndexer2.ts

…

classIndexer3.ts

…

classIndexer4.ts

…

classIndexer5.ts

…

classIndexer.ts

…

classInheritence.ts

…

classMemberInitializerScoping2.ts

…

classMemberInitializerScoping.ts

…

classMemberInitializerWithLamdaScoping2.ts

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classMemberInitializerWithLamdaScoping3.ts

…

classMemberInitializerWithLamdaScoping4.ts

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classMemberInitializerWithLamdaScoping5.ts

…

classMemberInitializerWithLamdaScoping.ts

…

classMemberWithMissingIdentifier2.ts

…

classMemberWithMissingIdentifier.ts

…

classMergedWithInterfaceMultipleBasesNoError.ts

…

classMethodWithKeywordName1.ts

…

classNameReferencesInStaticElements.ts

…

classNonUniqueSymbolMethodHasSymbolIndexer.ts

…

classOrder1.ts

…

classOrder2.ts

…

classOrderBug.ts

…

classOverloadForFunction2.ts

…

classOverloadForFunction.ts

…

classPropertyErrorOnNameOnly.ts

…

classPropInitializationInferenceWithElementAccess.ts

…

classReferencedInContextualParameterWithinItsOwnBaseExpression.ts

…

classSideInheritance1.ts

…

classSideInheritance2.ts

…

classSideInheritance3.ts

…

classStaticInitializersUsePropertiesBeforeDeclaration.ts

…

classStaticPropertyAccess.ts

…

classStaticPropertyTypeGuard.ts

…

classTypeParametersInStatics.ts

…

classUpdateTests.ts

…

classUsedBeforeInitializedVariables.ts

…

classVarianceCircularity.ts

…

classVarianceResolveCircularity1.ts

…

classVarianceResolveCircularity2.ts

…

classWithDuplicateIdentifier.ts

…

classWithEmptyTypeParameter.ts

…

classWithMultipleBaseClasses.ts

…

classWithOverloadImplementationOfWrongName2.ts

…

classWithOverloadImplementationOfWrongName.ts

…

clinterfaces.ts

…

cloduleAcrossModuleDefinitions.ts

…

cloduleAndTypeParameters.ts

…

cloduleGenericOnSelfMember.ts

…

clodulesDerivedClasses.ts

…

cloduleSplitAcrossFiles.ts

…

cloduleStaticMembers.ts

…

cloduleTest1.ts

…

cloduleTest2.ts

…

cloduleWithDuplicateMember1.ts

…

cloduleWithDuplicateMember2.ts

…

cloduleWithPriorInstantiatedModule.ts

…

cloduleWithPriorUninstantiatedModule.ts

…

cloduleWithRecursiveReference.ts

…

coAndContraVariantInferences2.ts

…

coAndContraVariantInferences3.ts

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coAndContraVariantInferences4.ts

…

coAndContraVariantInferences5.ts

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coAndContraVariantInferences6.ts

…

coAndContraVariantInferences7.ts

…

coAndContraVariantInferences8.ts

…

coAndContraVariantInferences.ts

…

collectionPatternNoError.ts

…

collisionArgumentsArrowFunctions.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

collisionArgumentsClassConstructor.ts

…

collisionArgumentsClassMethod.ts

…

collisionArgumentsFunction.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

collisionArgumentsFunctionExpressions.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

collisionArgumentsInterfaceMembers.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

collisionArgumentsInType.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

collisionCodeGenEnumWithEnumMemberConflict.ts

…

collisionCodeGenModuleWithAccessorChildren.ts

…

collisionCodeGenModuleWithConstructorChildren.ts

…

collisionCodeGenModuleWithEnumMemberConflict.ts

…

collisionCodeGenModuleWithFunctionChildren.ts

…

collisionCodeGenModuleWithMemberClassConflict.ts

…

collisionCodeGenModuleWithMemberInterfaceConflict.ts

…

collisionCodeGenModuleWithMemberVariable.ts

…

collisionCodeGenModuleWithMethodChildren.ts

…

collisionCodeGenModuleWithModuleChildren.ts

…

collisionCodeGenModuleWithModuleReopening.ts

…

collisionCodeGenModuleWithPrivateMember.ts

…

collisionCodeGenModuleWithUnicodeNames.ts

…

collisionExportsRequireAndAlias.ts

…

collisionExportsRequireAndAmbientClass.ts

…

collisionExportsRequireAndAmbientEnum.ts

…

collisionExportsRequireAndAmbientFunction.ts

…

collisionExportsRequireAndAmbientFunctionInGlobalFile.ts

…

collisionExportsRequireAndAmbientModule.ts

…

collisionExportsRequireAndAmbientVar.ts

…

collisionExportsRequireAndClass.ts

…

collisionExportsRequireAndEnum.ts

…

collisionExportsRequireAndFunction.ts

…

collisionExportsRequireAndFunctionInGlobalFile.ts

…

collisionExportsRequireAndInternalModuleAlias.ts

…

collisionExportsRequireAndInternalModuleAliasInGlobalFile.ts

…

collisionExportsRequireAndModule.ts

…

collisionExportsRequireAndUninstantiatedModule.ts

…

collisionExportsRequireAndVar.ts

…

collisionRestParameterArrowFunctions.ts

…

collisionRestParameterClassConstructor.ts

…

collisionRestParameterClassMethod.ts

…

collisionRestParameterFunction.ts

…

collisionRestParameterFunctionExpressions.ts

…

collisionRestParameterInterfaceMembers.ts

…

collisionRestParameterInType.ts

…

collisionRestParameterUnderscoreIUsage.ts

…

collisionSuperAndLocalFunctionInAccessors.ts

…

collisionSuperAndLocalFunctionInConstructor.ts

…

collisionSuperAndLocalFunctionInMethod.ts

…

collisionSuperAndLocalFunctionInProperty.ts

…

collisionSuperAndLocalVarInAccessors.ts

…

collisionSuperAndLocalVarInConstructor.ts

…

collisionSuperAndLocalVarInMethod.ts

…

collisionSuperAndLocalVarInProperty.ts

…

collisionSuperAndNameResolution.ts

…

collisionSuperAndParameter1.ts

…

collisionSuperAndParameter.ts

…

collisionSuperAndPropertyNameAsConstuctorParameter.ts

…

collisionThisExpressionAndAliasInGlobal.ts

…

collisionThisExpressionAndAmbientClassInGlobal.ts

…

collisionThisExpressionAndAmbientVarInGlobal.ts

…

collisionThisExpressionAndClassInGlobal.ts

…

collisionThisExpressionAndEnumInGlobal.ts

…

collisionThisExpressionAndFunctionInGlobal.ts

…

collisionThisExpressionAndLocalVarInAccessors.ts

…

collisionThisExpressionAndLocalVarInConstructor.ts

…

collisionThisExpressionAndLocalVarInFunction.ts

…

collisionThisExpressionAndLocalVarInLambda.ts

…

collisionThisExpressionAndLocalVarInMethod.ts

…

collisionThisExpressionAndLocalVarInProperty.ts

…

collisionThisExpressionAndLocalVarWithSuperExperssion.ts

…

collisionThisExpressionAndModuleInGlobal.ts

…

collisionThisExpressionAndNameResolution.ts

…

collisionThisExpressionAndParameter.ts

…

collisionThisExpressionAndPropertyNameAsConstuctorParameter.ts

…

collisionThisExpressionAndVarInGlobal.ts

…

commaOperator1.ts

…

commaOperatorInConditionalExpression.ts

…

commaOperatorLeftSideUnused.ts

…

commentBeforeStaticMethod1.ts

…

commentEmitAtEndOfFile1.ts

…

commentEmitOnParenthesizedAssertionInReturnStatement2.ts

…

commentEmitOnParenthesizedAssertionInReturnStatement.ts

…

commentEmitWithCommentOnLastLine.ts

…

commentInEmptyParameterList1.ts

…

commentInMethodCall.ts

…

commentInNamespaceDeclarationWithIdentifierPathName.ts

…

commentLeadingCloseBrace.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

commentOnAmbientClass1.ts

…

commentOnAmbientEnum.ts

…

commentOnAmbientfunction.ts

…

commentOnAmbientModule.ts

…

commentOnAmbientVariable1.ts

…

commentOnAmbientVariable2.ts

…

commentOnArrayElement1.ts

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commentOnArrayElement2.ts

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commentOnArrayElement3.ts

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commentOnArrayElement4.ts

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commentOnArrayElement5.ts

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commentOnArrayElement6.ts

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commentOnArrayElement7.ts

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commentOnArrayElement8.ts

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commentOnArrayElement9.ts

…

commentOnArrayElement10.ts

…

commentOnArrayElement11.ts

…

commentOnArrayElement12.ts

…

commentOnArrayElement13.ts

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commentOnArrayElement14.ts

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commentOnArrayElement15.ts

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commentOnArrayElement16.ts

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commentOnBinaryOperator1.ts

…

commentOnBinaryOperator2.ts

…

commentOnBlock1.ts

…

commentOnClassAccessor1.ts

…

commentOnClassAccessor2.ts

…

commentOnClassMethod1.ts

…

commentOnDecoratedClassDeclaration.ts

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commentOnElidedModule1.ts

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commentOnExportEnumDeclaration.ts

…

commentOnExpressionStatement1.ts

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commentOnIfStatement1.ts

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commentOnImportStatement1.ts

…

commentOnImportStatement2.ts

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commentOnImportStatement3.ts

…

commentOnInterface1.ts

…

commentOnParameter1.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

commentOnParameter2.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

commentOnParameter3.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

commentOnParenthesizedExpressionOpenParen1.ts

…

commentOnSignature1.ts

…

commentOnSimpleArrowFunctionBody1.ts

…

commentOnStaticMember1.ts

…

commentsAfterCaseClauses1.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

commentsAfterCaseClauses2.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

commentsAfterCaseClauses3.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

commentsAfterFunctionExpression1.ts

…

commentsAfterSpread.ts

…

commentsArgumentsOfCallExpression1.ts

…

commentsArgumentsOfCallExpression2.ts

…

commentsAtEndOfFile1.ts

…

commentsBeforeFunctionExpression1.ts

…

commentsBeforeVariableStatement1.ts

…

commentsClass.ts

…

commentsClassMembers.ts

…

commentsCommentParsing.ts

…

commentsdoNotEmitComments.ts

…

commentsDottedModuleName.ts

…

commentsemitComments.ts

…

commentsEnums.ts

…

commentsExternalModules2.ts

…

commentsExternalModules3.ts

…

commentsExternalModules.ts

…

commentsFormatting.ts

…

commentsFunction.ts

…

commentsInheritance.ts

…

commentsInterface.ts

…

commentsModules.ts

…

commentsMultiModuleMultiFile.ts

…

commentsMultiModuleSingleFile.ts

…

commentsOnJSXExpressionsArePreserved.tsx

…

commentsOnObjectLiteral1.ts

…

commentsOnObjectLiteral2.ts

…

commentsOnObjectLiteral3.ts

…

commentsOnObjectLiteral4.ts

…

commentsOnObjectLiteral5.ts

…

commentsOnPropertyOfObjectLiteral1.ts

…

commentsOnRequireStatement.ts

…

commentsOnReturnStatement1.ts

…

commentsOnStaticMembers.ts

…

commentsOverloads.ts

…

commentsPropertySignature1.ts

…

commentsTypeParameters.ts

…

commentsVarDecl.ts

…

commentsVariableStatement1.ts

…

commentWithUnreasonableIndentationLevel01.ts

…

commonjsAccessExports.ts

…

commonJsExportTypeDeclarationError.ts

…

commonJsImportClassExpression.ts

…

commonJsIsolatedModules.ts

…

commonjsSafeImport.ts

…

commonJsUnusedLocals.ts

…

commonMissingSemicolons.ts

…

commonSourceDir1.ts

…

commonSourceDir2.ts

…

commonSourceDir3.ts

…

commonSourceDir4.ts

…

commonSourceDir5.ts

…

commonSourceDir6.ts

…

commonSourceDirectory_dts.ts

…

commonSourceDirectory.ts

…

comparabilityTypeParametersRelatedByUnion.ts

…

comparableRelationBidirectional.ts

…

compareTypeParameterConstrainedByLiteralToLiteral.ts

…

comparisonOfPartialDeepAndIndexedAccessTerminatesWithoutError.ts

…

compilerOptionsDeclarationAndNoEmit.ts

…

compilerOptionsOutAndNoEmit.ts

…

compilerOptionsOutDirAndNoEmit.ts

…

compilerOptionsOutFileAndNoEmit.ts

…

complexClassRelationships.ts

…

complexNarrowingWithAny.ts

…

complexRecursiveCollections.ts

…

complicatedGenericRecursiveBaseClassReference.ts

…

complicatedIndexedAccessKeyofReliesOnKeyofNeverUpperBound.ts

…

complicatedIndexesOfIntersectionsAreInferencable.ts

…

complicatedPrivacy.ts

…

compositeContextualSignature.ts

…

compositeGenericFunction.ts

…

compositeWithNodeModulesSourceFile.ts

…

compoundVarDecl1.ts

…

computedEnumMemberSyntacticallyString2.ts

…

computedEnumMemberSyntacticallyString.ts

…

computedEnumTypeWidening.ts

…

computedPropertiesInDestructuring1_ES6.ts

…

computedPropertiesInDestructuring1.ts

…

computedPropertiesInDestructuring2_ES6.ts

…

computedPropertiesInDestructuring2.ts

…

computedPropertiesNarrowed.ts

…

computedPropertiesTransformedInOtherwiseNonTSClasses.ts

…

computedPropertiesWithSetterAssignment.ts

…

computedPropertyBindingElementDeclarationNoCrash1.ts

…

computedPropertyNameAndTypeParameterConflict.ts

…

computedPropertyNameWithImportedKey.ts

…

computedTypesKeyofNoIndexSignatureType.ts

…

computerPropertiesInES5ShouldBeTransformed.ts

…

concatClassAndString.ts

…

concatError.ts

…

concatTuples.ts

…

conditionalAnyCheckTypePicksBothBranches.ts

…

conditionalDoesntLeakUninstantiatedTypeParameter.ts

…

conditionalEqualityOnLiteralObjects.ts

…

conditionalEqualityTestingNullability.ts

…

conditionalExpression1.ts

…

conditionalExpressionNewLine1.ts

…

conditionalExpressionNewLine2.ts

…

conditionalExpressionNewLine3.ts

…

conditionalExpressionNewLine4.ts

…

conditionalExpressionNewLine5.ts

…

conditionalExpressionNewLine6.ts

…

conditionalExpressionNewLine7.ts

…

conditionalExpressionNewLine8.ts

…

conditionalExpressionNewLine9.ts

…

conditionalExpressionNewLine10.ts

…

conditionalExpressions2.ts

…

conditionallyDuplicateOverloadsCausedByOverloadResolution.ts

…

conditionalReturnExpression.ts

…

conditionalTypeAnyUnion.ts

…

conditionalTypeAssignabilityWhenDeferred.ts

…

conditionalTypeBasedContextualTypeReturnTypeWidening.ts

…

conditionalTypeClassMembers.ts

…

conditionalTypeContextualTypeSimplificationsSuceeds.ts

…

conditionalTypeDiscriminatingLargeUnionRegularTypeFetchingSpeedReasonable.ts

…

conditionalTypeDoesntSpinForever.ts

…

conditionalTypeGenericInSignatureTypeParameterConstraint.ts

…

conditionalTypeRelaxingConstraintAssignability.ts

…

conditionalTypesASI.ts

…

conditionalTypeSimplification.ts

…

conditionalTypesSimplifyWhenTrivial.ts

…

conditionalTypeSubclassExtendsTypeParam.ts

…

conditionalTypeVarianceBigArrayConstraintsPerformance.ts

…

configFileExtendsAsList.ts

…

conflictingDeclarationsImportFromNamespace1.ts

…

conflictingDeclarationsImportFromNamespace2.ts

…

conflictingMemberTypesInBases.ts

…

conflictingTypeAnnotatedVar.ts

…

conflictingTypeParameterSymbolTransfer.ts

…

conflictMarkerDiff3Trivia1.ts

…

conflictMarkerDiff3Trivia2.ts

…

conflictMarkerTrivia1.ts

…

conflictMarkerTrivia2.ts

…

conflictMarkerTrivia3.tsx

…

conflictMarkerTrivia4.ts

…

consistentAliasVsNonAliasRecordBehavior.ts

…

constantEnumAssert.ts

…

constantOverloadFunction.ts

…

constantOverloadFunctionNoSubtypeError.ts

…

constDeclarations2.ts

…

constDeclarations-access2.ts

…

constDeclarations-access3.ts

…

constDeclarations-access4.ts

…

constDeclarations-access5.ts

…

constDeclarations-access.ts

…

constDeclarations-ambient-errors.ts

…

constDeclarations-ambient.ts

…

constDeclarations-errors.ts

…

constDeclarations-es5.ts

…

constDeclarations-invalidContexts.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

constDeclarations-scopes2.ts

…

constDeclarations-scopes.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

constDeclarations-useBeforeDefinition2.ts

…

constDeclarations-useBeforeDefinition.ts

…

constDeclarations-validContexts.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

constDeclarations.ts

…

constDeclarationShadowedByVarDeclaration2.ts

…

constDeclarationShadowedByVarDeclaration3.ts

…

constDeclarationShadowedByVarDeclaration.ts

…

constEnumBadPropertyNames.ts

…

constEnumDeclarations.ts

…

constEnumErrors.ts

…

constEnumExternalModule.ts

…

constEnumMergingWithValues1.ts

…

constEnumMergingWithValues2.ts

…

constEnumMergingWithValues3.ts

…

constEnumMergingWithValues4.ts

…

constEnumMergingWithValues5.ts

…

constEnumNamespaceReferenceCausesNoImport2.ts

…

constEnumNamespaceReferenceCausesNoImport.ts

…

constEnumNoEmitReexport.ts

…

constEnumNoPreserveDeclarationReexport.ts

…

constEnumOnlyModuleMerging.ts

…

constEnumPreserveEmitNamedExport1.ts

…

constEnumPreserveEmitNamedExport2.ts

…

constEnumPreserveEmitReexport.ts

…

constEnums.ts

…

constEnumSyntheticNodesComments.ts

…

constEnumToStringNoComments.ts

…

constEnumToStringWithComments.ts

…

constInClassExpression.ts

…

constIndexedAccess.ts

…

constraintCheckInGenericBaseTypeReference.ts

…

constraintErrors1.ts

…

constraintOfRecursivelyMappedTypeWithConditionalIsResolvable.ts

…

constraintPropagationThroughReturnTypes.ts

…

constraintReferencingTypeParameterFromSameTypeParameterList.ts

…

constraints0.ts

…

constraintsThatReferenceOtherContstraints1.ts

…

constraintsUsedInPrototypeProperty.ts

…

constraintWithIndexedAccess.ts

…

constructorArgs.ts

…

constructorArgsErrors1.ts

…

constructorArgsErrors2.ts

…

constructorArgsErrors3.ts

…

constructorArgsErrors4.ts

…

constructorArgsErrors5.ts

…

constructorArgWithGenericCallSignature.ts

…

constructorAsType.ts

…

constructorInvocationWithTooFewTypeArgs.ts

…

constructorOverloads1.ts

…

constructorOverloads2.ts

…

constructorOverloads3.ts

…

constructorOverloads4.ts

…

constructorOverloads5.ts

…

constructorOverloads6.ts

…

constructorOverloads7.ts

…

constructorOverloads8.ts

…

constructorOverloads9.ts

…

constructorParametersInVariableDeclarations.ts

…

constructorParametersThatShadowExternalNamesInVariableDeclarations.ts

…

constructorPropertyJs.ts

…

constructorReturningAPrimitive.ts

…

constructorReturnsInvalidType.ts

…

constructorStaticParamName.ts

…

constructorStaticParamNameErrors.ts

…

constructorsWithSpecializedSignatures.ts

…

constructorTypeWithTypeParameters.ts

…

constructorWithCapturedSuper.ts

…

constructorWithIncompleteTypeAnnotation.ts

…

constructorWithParameterPropertiesAndPrivateFields.es2015.ts

…

constructorWithSuperAndPrologue.es5.ts

…

constWithNonNull.ts

…

contextSensitiveReturnTypeInference.ts

…

contextualComputedNonBindablePropertyType.ts

…

contextualExpressionTypecheckingDoesntBlowStack.ts

…

contextuallyTypeArgumentsKeyword.ts

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contextuallyTypeAsyncFunctionReturnTypeFromUnion.ts

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contextuallyTypedBooleanLiterals.ts

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contextuallyTypedByDiscriminableUnion2.ts

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contextuallyTypedByDiscriminableUnion.ts

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contextuallyTypedGenericAssignment.ts

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contextuallyTypedJsxAttribute2.tsx

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contextuallyTypedJsxAttribute.ts

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contextuallyTypedJsxChildren.tsx

…

contextuallyTypedOptionalProperty.ts

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contextuallyTypedParametersOptionalInJSDoc.ts

…

contextuallyTypedParametersWithInitializers1.ts

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contextuallyTypedParametersWithInitializers2.ts

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contextuallyTypedParametersWithInitializers3.ts

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contextuallyTypedParametersWithInitializers4.ts

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contextuallyTypedParametersWithQuestionToken.ts

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contextuallyTypedSymbolNamedProperties.ts

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contextuallyTypeGeneratorReturnTypeFromUnion.ts

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contextuallyTypingOrOperator2.ts

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contextuallyTypingOrOperator3.ts

…

contextuallyTypingOrOperator.ts

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contextuallyTypingRestParameters.ts

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contextualOuterTypeParameters.ts

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contextualOverloadListFromArrayUnion.ts

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contextualOverloadListFromUnionWithPrimitiveNoImplicitAny.ts

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contextualParameterAndSelfReferentialConstraint1.ts

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contextualParamTypeVsNestedReturnTypeInference1.ts

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contextualParamTypeVsNestedReturnTypeInference2.ts

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contextualParamTypeVsNestedReturnTypeInference3.ts

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contextualParamTypeVsNestedReturnTypeInference4.ts

…

contextualPropertyOfGenericFilteringMappedType.ts

…

contextualPropertyOfGenericMappedType.ts

…

contextualReturnTypeOfIIFE2.ts

…

contextualReturnTypeOfIIFE3.ts

…

contextualReturnTypeOfIIFE.ts

…

contextualSigInstantiationRestParams.ts

…

contextualSignature_objectLiteralMethodMayReturnNever.ts

…

contextualSignatureConditionalTypeInstantiationUsingDefault.ts

…

contextualSignatureInArrayElementLibEs5.ts

…

contextualSignatureInArrayElementLibEs2015.ts

…

contextualSignatureInObjectFreeze.ts

…

contextualSignatureInstantiation1.ts

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contextualSignatureInstantiation2.ts

…

contextualSignatureInstantiation3.ts

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contextualSignatureInstantiation4.ts

…

contextualSignatureInstantiationWithTypeParameterConstrainedToOuterTypeParameter.ts

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contextualSignatureInstatiationContravariance.ts

…

contextualSignatureInstatiationCovariance.ts

…

contextualTupleTypeParameterReadonly.ts

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contextualTypeAny.ts

…

contextualTypeAppliedToVarArgs.ts

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contextualTypeArrayReturnType.ts

…

contextualTypeBasedOnIntersectionWithAnyInTheMix1.ts

…

contextualTypeBasedOnIntersectionWithAnyInTheMix2.ts

…

contextualTypeBasedOnIntersectionWithAnyInTheMix3.ts

…

contextualTypeBasedOnIntersectionWithAnyInTheMix4.ts

…

contextualTypeBasedOnIntersectionWithAnyInTheMix5.ts

…

contextualTypeCaching.ts

…

contextualTypeForInitalizedVariablesFiltersUndefined.ts

…

contextualTypeFunctionObjectPropertyIntersection.ts

…

contextualTypeIterableUnions.ts

…

contextualTypeLogicalOr.ts

…

contextualTypeObjectSpreadExpression.ts

…

contextualTypeOfIndexedAccessParameter.ts

…

contextualTypeOnYield1.ts

…

contextualTypeOnYield2.ts

…

contextualTypeSelfReferencing.ts

…

contextualTypeShouldBeLiteral.ts

…

contextualTypesNegatedTypeLikeConstraintInGenericMappedType1.ts

…

contextualTypesNegatedTypeLikeConstraintInGenericMappedType2.ts

…

contextualTypesNegatedTypeLikeConstraintInGenericMappedType3.ts

…

contextualTyping1.ts

…

contextualTyping2.ts

…

contextualTyping3.ts

…

contextualTyping4.ts

…

contextualTyping5.ts

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contextualTyping6.ts

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contextualTyping7.ts

…

contextualTyping8.ts

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contextualTyping9.ts

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contextualTyping10.ts

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contextualTyping11.ts

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contextualTyping12.ts

…

contextualTyping13.ts

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contextualTyping14.ts

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contextualTyping15.ts

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contextualTyping16.ts

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contextualTyping17.ts

…

contextualTyping18.ts

…

contextualTyping19.ts

…

contextualTyping20.ts

…

contextualTyping21.ts

…

contextualTyping22.ts

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contextualTyping23.ts

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contextualTyping24.ts

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contextualTyping25.ts

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contextualTyping26.ts

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contextualTyping27.ts

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contextualTyping28.ts

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contextualTyping29.ts

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contextualTyping30.ts

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contextualTyping31.ts

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contextualTyping32.ts

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contextualTyping33.ts

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contextualTyping34.ts

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contextualTyping35.ts

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contextualTyping36.ts

…

contextualTyping37.ts

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contextualTyping38.ts

…

contextualTyping39.ts

…

contextualTyping40.ts

…

contextualTyping41.ts

…

contextualTyping.ts

…

contextualTypingArrayDestructuringWithDefaults.ts

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contextualTypingArrayOfLambdas.ts

…

contextualTypingFunctionReturningFunction2.ts

…

contextualTypingFunctionReturningFunction.ts

…

contextualTypingOfAccessors.ts

…

contextualTypingOfArrayLiterals1.ts

…

contextualTypingOfConditionalExpression2.ts

…

contextualTypingOfConditionalExpression.ts

…

contextualTypingOfGenericFunctionTypedArguments1.ts

…

contextualTypingOfLambdaReturnExpression.ts

…

contextualTypingOfLambdaWithMultipleSignatures2.ts

…

contextualTypingOfLambdaWithMultipleSignatures.ts

…

contextualTypingOfObjectLiterals2.ts

…

contextualTypingOfObjectLiterals.ts

…

contextualTypingOfOptionalMembers.tsx

…

contextualTypingOfTooShortOverloads.ts

…

contextualTypingReturnStatementWithReturnTypeAnnotation.ts

…

contextualTypingTwoInstancesOfSameTypeParameter.ts

…

contextualTypingWithFixedTypeParameters1.ts

…

contextualTypingWithGenericAndNonGenericSignature.ts

…

contextualTypingWithGenericSignature.ts

…

continueInIterationStatement1.ts

…

continueInIterationStatement2.ts

…

continueInIterationStatement3.ts

…

continueInIterationStatement4.ts

…

continueInLoopsWithCapturedBlockScopedBindings1.ts

…

continueLabel.ts

…

continueNotInIterationStatement1.ts

…

continueNotInIterationStatement2.ts

…

continueNotInIterationStatement3.ts

…

continueNotInIterationStatement4.ts

…

continueStatementInternalComments.ts

…

continueTarget1.ts

…

continueTarget2.ts

…

continueTarget3.ts

…

continueTarget4.ts

…

continueTarget5.ts

…

continueTarget6.ts

…

contravariantInferenceAndTypeGuard.ts

…

contravariantOnlyInferenceFromAnnotatedFunction.ts

…

contravariantOnlyInferenceFromAnnotatedFunctionJs.ts

…

contravariantOnlyInferenceWithAnnotatedOptionalParameter.ts

…

contravariantOnlyInferenceWithAnnotatedOptionalParameterJs.ts

…

contravariantTypeAliasInference.ts

…

controlFlowAliasedDiscriminants.ts

…

controlFlowAnalysisOnBareThisKeyword.ts

…

controlFlowArrayErrors.ts

…

controlFlowArrays.ts

…

controlFlowAutoAccessor1.ts

…

controlFlowBreakContinueWithLabel.ts

…

controlFlowCaching.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

controlFlowCommaExpressionAssertionMultiple.ts

…

controlFlowCommaExpressionAssertionWithinTernary.ts

…

controlFlowCommaExpressionFunctionCall.ts

…

controlFlowDestructuringLoop.ts

…

controlFlowDestructuringParameters.ts

…

controlFlowDestructuringVariablesInTryCatch.ts

…

controlFlowFavorAssertedTypeThroughTypePredicate.ts

…

controlFlowFinallyNoCatchAssignments.ts

…

controlFlowForCatchAndFinally.ts

…

controlFlowForCompoundAssignmentToThisMember.ts

…

controlFlowForFunctionLike1.ts

Fixed a crash caused by circularly-reentrant getEffectsSignature (#63026)

2026-02-02 18:44:59 +00:00

controlFlowForIndexSignatures.ts

…

controlFlowForStatementContinueIntoIncrementor1.ts

…

controlFlowFunctionLikeCircular1.ts

Fixed a crash caused by circularly-reentrant getEffectsSignature (#63026)

2026-02-02 18:44:59 +00:00

controlFlowInitializedDestructuringVariables.ts

…

controlFlowInstanceof.ts

…

controlFlowInstanceofWithSymbolHasInstance.ts

…

controlFlowJavascript.ts

…

controlFlowLoopAnalysis.ts

…

controlFlowManyCallExpressionStatementsPerf.ts

…

controlFlowManyConsecutiveConditionsNoTimeout.ts

…

controlFlowNoImplicitAny.ts

…

controlFlowNullTypeAndLiteral.ts

…

controlFlowOuterVariable.ts

…

controlFlowPrivateClassField.ts

…

controlFlowPropertyDeclarations.ts

…

controlFlowPropertyInitializer.ts

…

controlFlowSelfReferentialLoop.ts

…

controlFlowUnionContainingTypeParameter1.ts

…

controlFlowWithIncompleteTypes.ts

…

convertClassExpressionToFunctionFromObjectProperty1.ts

…

convertClassExpressionToFunctionFromObjectProperty2.ts

…

convertKeywords.ts

…

convertKeywordsYes.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

copyrightWithNewLine1.ts

…

copyrightWithoutNewLine1.ts

…

correctOrderOfPromiseMethod.ts

…

correlatedUnions.ts

…

corrupted.ts

…

couldNotSelectGenericOverload.ts

…

covariance1.ts

…

crashDeclareGlobalTypeofExport.ts

…

crashInEmitTokenWithComment.ts

…

crashInGetTextOfComputedPropertyName.ts

…

crashInResolveInterface.ts

…

crashInresolveReturnStatement.ts

…

crashInsourcePropertyIsRelatableToTargetProperty.ts

…

crashIntypeCheckInvocationExpression.ts

…

crashIntypeCheckObjectCreationExpression.ts

…

crashInYieldStarInAsyncFunction.ts

…

crashOnMethodSignatures.ts

…

crashRegressionTest.ts

…

createArray.ts

…

crossFileOverloadModifierConsistency.ts

…

ctsFileInEsnextHelpers.ts

…

curiousNestedConditionalEvaluationResult.ts

…

customAsyncIterator.ts

…

customEventDetail.ts

…

cyclicGenericTypeInstantiation.ts

…

cyclicGenericTypeInstantiationInference.ts

…

cyclicModuleImport.ts

…

cyclicTypeInstantiation.ts

…

dataViewConstructor.ts

…

debugger.ts

…

debuggerEmit.ts

…

declarationAssertionNodeNotReusedWhenTypeNotEquivalent1.ts

…

declarationEmitAliasExportStar.ts

…

declarationEmitAliasFromIndirectFile.ts

…

declarationEmitAliasInlineing.ts

…

declarationEmitAmdModuleDefault.ts

…

declarationEmitAmdModuleNameDirective.ts

…

declarationEmitAnyComputedPropertyInClass.ts

…

declarationEmitArrayTypesFromGenericArrayUsage.ts

…

declarationEmitArrowFunctionNoRenaming.ts

…

declarationEmitBindingPatterns.ts

…

declarationEmitBindingPatternsFunctionExpr.ts

…

declarationEmitBindingPatternsUnused.ts

…

declarationEmitBindingPatternWithReservedWord.ts

…

declarationEmitBundlerConditions.ts

…

declarationEmitBundleWithAmbientReferences.ts

…

declarationEmitCastReusesTypeNode1.ts

…

declarationEmitCastReusesTypeNode2.ts

…

declarationEmitCastReusesTypeNode3.ts

…

declarationEmitCastReusesTypeNode4.ts

…

declarationEmitCastReusesTypeNode5.ts

…

declarationEmitClassAccessorsJs1.ts

…

declarationEmitClassInherritsAny.ts

…

declarationEmitClassMemberNameConflict2.ts

…

declarationEmitClassMemberNameConflict.ts

…

declarationEmitClassMemberWithComputedPropertyName.ts

…

declarationEmitClassMixinLocalClassDeclaration.ts

…

declarationEmitClassPrivateConstructor2.ts

…

declarationEmitClassPrivateConstructor.ts

…

declarationEmitClassSetAccessorParamNameInJs2.ts

…

declarationEmitClassSetAccessorParamNameInJs3.ts

…

declarationEmitClassSetAccessorParamNameInJs.ts

…

declarationEmitCommonJsModuleReferencedType.ts

…

declarationEmitCommonSourceDirectoryDoesNotContainAllFiles.ts

…

declarationEmitComputedNameCausesImportToBePainted.ts

…

declarationEmitComputedNameConstEnumAlias.ts

…

declarationEmitComputedNamesInaccessible.ts

…

declarationEmitComputedNameWithQuestionToken.ts

…

declarationEmitComputedPropertyName1.ts

…

declarationEmitComputedPropertyNameEnum1.ts

…

declarationEmitComputedPropertyNameEnum2.ts

…

declarationEmitComputedPropertyNameEnum3.ts

…

declarationEmitComputedPropertyNameSymbol1.ts

…

declarationEmitComputedPropertyNameSymbol2.ts

…

declarationEmitConstantNoWidening.ts

…

declarationEmitCrossFileCopiedGeneratedImportType.ts

…

declarationEmitCrossFileImportTypeOfAmbientModule.ts

…

declarationEmitDefaultExport1.ts

…

declarationEmitDefaultExport2.ts

…

declarationEmitDefaultExport3.ts

…

declarationEmitDefaultExport4.ts

…

declarationEmitDefaultExport5.ts

…

declarationEmitDefaultExport6.ts

…

declarationEmitDefaultExport7.ts

…

declarationEmitDefaultExport8.ts

…

declarationEmitDefaultExportWithStaticAssignment.ts

…

declarationEmitDefaultExportWithTempVarName.ts

…

declarationEmitDefaultExportWithTempVarNameWithBundling.ts

…

declarationEmitDestructuring1.ts

…

declarationEmitDestructuring2.ts

…

declarationEmitDestructuring3.ts

…

declarationEmitDestructuring4.ts

…

declarationEmitDestructuring5.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

declarationEmitDestructuringArrayPattern1.ts

…

declarationEmitDestructuringArrayPattern2.ts

…

declarationEmitDestructuringArrayPattern3.ts

…

declarationEmitDestructuringArrayPattern4.ts

…

declarationEmitDestructuringArrayPattern5.ts

…

declarationEmitDestructuringObjectLiteralPattern1.ts

…

declarationEmitDestructuringObjectLiteralPattern2.ts

…

declarationEmitDestructuringObjectLiteralPattern.ts

…

declarationEmitDestructuringOptionalBindingParametersInOverloads.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

declarationEmitDestructuringParameterProperties2.ts

…

declarationEmitDestructuringParameterProperties.ts

…

declarationEmitDestructuringPrivacyError.ts

…

declarationEmitDestructuringWithOptionalBindingParameters.ts

…

declarationEmitDetachedComment1.ts

…

declarationEmitDetachedComment2.ts

…

declarationEmitDistributiveConditionalWithInfer.ts

…

declarationEmitDoesNotUseReexportedNamespaceAsLocal.ts

…

declarationEmitDuplicateParameterDestructuring.ts

…

declarationEmitEnumReadonlyProperty.ts

…

declarationEmitEnumReferenceViaImportEquals.ts

…

declarationEmitExactOptionalPropertyTypesNodeNotReused.ts

…

declarationEmitExpandoPropertyPrivateName.ts

…

declarationEmitExpandoWithGenericConstraint.ts

…

declarationEmitExportAliasVisibiilityMarking.ts

…

declarationEmitExportAssignedNamespaceNoTripleSlashTypesReference.ts

…

declarationEmitExportAssignment.ts

…

declarationEmitExportDeclaration.ts

…

declarationEmitExpressionInExtends2.ts

…

declarationEmitExpressionInExtends3.ts

…

declarationEmitExpressionInExtends4.ts

…

declarationEmitExpressionInExtends5.ts

…

declarationEmitExpressionInExtends6.ts

…

declarationEmitExpressionInExtends7.ts

…

declarationEmitExpressionInExtends.ts

…

declarationEmitExpressionWithNonlocalPrivateUniqueSymbol.ts

…

declarationEmitFBoundedTypeParams.ts

…

declarationEmitFirstTypeArgumentGenericFunctionType.ts

…

declarationEmitForDefaultExportClassExtendingExpression01.ts

…

declarationEmitForGlobalishSpecifierSymlink2.ts

…

declarationEmitForGlobalishSpecifierSymlink.ts

…

declarationEmitForModuleImportingModuleAugmentationRetainsImport.ts

…

declarationEmitForTypesWhichNeedImportTypes.ts

…

declarationEmitFunctionDuplicateNamespace.ts

…

declarationEmitFunctionKeywordProp.ts

…

declarationEmitGenericTypeParamerSerialization2.ts

…

declarationEmitGenericTypeParamerSerialization3.ts

…

declarationEmitGenericTypeParamerSerialization.ts

…

declarationEmitGlobalThisPreserved.ts

…

declarationEmitHasTypesRefOnNamespaceUse.ts

…

declarationEmitHigherOrderRetainedGenerics.ts

…

declarationEmitImportInExportAssignmentModule.ts

…

declarationEmitIndexTypeArray.ts

…

declarationEmitIndexTypeNotFound.ts

…

declarationEmitInferredDefaultExportType2.ts

…

declarationEmitInferredDefaultExportType.ts

…

declarationEmitInferredTypeAlias1.ts

…

declarationEmitInferredTypeAlias2.ts

…

declarationEmitInferredTypeAlias3.ts

…

declarationEmitInferredTypeAlias4.ts

…

declarationEmitInferredTypeAlias5.ts

…

declarationEmitInferredTypeAlias6.ts

…

declarationEmitInferredTypeAlias7.ts

…

declarationEmitInferredTypeAlias8.ts

…

declarationEmitInferredTypeAlias9.ts

…

declarationEmitInferredUndefinedPropFromFunctionInArray.ts

…

declarationEmitInlinedDistributiveConditional.ts

…

declarationEmitInterfaceWithNonEntityNameExpressionHeritage.ts

…

declarationEmitInvalidExport.ts

…

declarationEmitInvalidReference2.ts

…

declarationEmitInvalidReference.ts

…

declarationEmitInvalidReferenceAllowJs.ts

…

declarationEmitIsolatedDeclarationErrorNotEmittedForNonEmittedFile.ts

…

declarationEmitJsReExportDefault.ts

…

declarationEmitKeywordDestructuring.ts

…

declarationEmitLambdaWithMissingTypeParameterNoCrash.ts

…

declarationEmitLateBoundAssignments2.ts

…

declarationEmitLateBoundAssignments.ts

…

declarationEmitLateBoundJSAssignments.ts

…

declarationEmitLocalClassDeclarationMixin.ts

…

declarationEmitLocalClassHasRequiredDeclare.ts

…

declarationEmitMappedPrivateTypeTypeParameter.ts

…

declarationEmitMappedTypeDistributivityPreservesConstraints.ts

…

declarationEmitMappedTypePreservesTypeParameterConstraint.ts

…

declarationEmitMappedTypePropertyFromNumericStringKey.ts

…

declarationEmitMappedTypeTemplateTypeofSymbol.ts

…

declarationEmitMergedAliasWithConst.ts

…

declarationEmitMethodDeclaration.ts

…

declarationEmitMixinPrivateProtected.ts

…

declarationEmitModuleWithScopeMarker.ts

…

declarationEmitMonorepoBaseUrl.ts

…

declarationEmitMultipleComputedNamesSameDomain.ts

…

declarationEmitNameConflicts2.ts

…

declarationEmitNameConflicts3.ts

…

declarationEmitNameConflicts.ts

…

declarationEmitNameConflictsWithAlias.ts

…

declarationEmitNamespaceMergedWithInterfaceNestedFunction.ts

…

declarationEmitNestedAnonymousMappedType.ts

…

declarationEmitNestedGenerics.ts

…

declarationEmitNoInvalidCommentReuse1.ts

…

declarationEmitNoInvalidCommentReuse2.ts

…

declarationEmitNoInvalidCommentReuse3.ts

…

declarationEmitNonExportedBindingPattern.ts

…

declarationEmitNoNonRequiredParens.ts

…

declarationEmitObjectAssignedDefaultExport.ts

…

declarationEmitObjectLiteralAccessors1.ts

…

declarationEmitObjectLiteralAccessorsJs1.ts

…

declarationEmitOfFuncspace.ts

…

declarationEmitOfTypeofAliasedExport.ts

…

declarationEmitOptionalMappedTypePropertyNoStrictNullChecks1.ts

…

declarationEmitOptionalMappedTypePropertyNoStrictNullChecks2.ts

…

declarationEmitOptionalMappedTypePropertyNoStrictNullChecks3.ts

…

declarationEmitOptionalMappedTypePropertyNoStrictNullChecks4.ts

…

declarationEmitOptionalMethod.ts

…

declarationEmitOutFileBundlePaths.ts

…

declarationEmitOverloadedPrivateInference.ts

…

declarationEmitParameterProperty.ts

…

declarationEmitPartialNodeReuseTypeOf.ts

…

declarationEmitPartialNodeReuseTypeReferences.ts

…

declarationEmitPartialReuseComputedProperty.ts

…

declarationEmitPathMappingMonorepo2.ts

…

declarationEmitPathMappingMonorepo.ts

…

declarationEmitPrefersPathKindBasedOnBundling2.ts

…

declarationEmitPrefersPathKindBasedOnBundling.ts

…

declarationEmitPreserveReferencedImports.ts

…

declarationEmitPrivateAsync.ts

…

declarationEmitPrivateNameCausesError.ts

…

declarationEmitPrivatePromiseLikeInterface.ts

…

declarationEmitPrivateReadonlyLiterals.ts

…

declarationEmitPrivateSymbolCausesVarDeclarationEmit2.ts

…

declarationEmitPrivateSymbolCausesVarDeclarationToBeEmitted.ts

…

declarationEmitPromise.ts

…

declarationEmitPropertyNumericStringKey.ts

…

declarationEmitProtectedMembers.ts

…

declarationEmitQualifiedAliasTypeArgument.ts

…

declarationEmitReadonlyComputedProperty.ts

…

declarationEmitRecursiveConditionalAliasPreserved.ts

…

declarationEmitRedundantTripleSlashModuleAugmentation.ts

…

declarationEmitReexportedSymlinkReference2.ts

…

declarationEmitReexportedSymlinkReference3.ts

…

declarationEmitReexportedSymlinkReference.ts

…

declarationEmitRelativeModuleError.ts

…

declarationEmitResolveTypesIfNotReusable.ts

…

declarationEmitRetainedAnnotationRetainsImportInOutput.ts

…

declarationEmitRetainsJsdocyComments.ts

…

declarationEmitReusesLambdaParameterNodes.ts

…

declarationEmitScopeConsistency3.ts

…

declarationEmitScopeConsistency.ts

…

declarationEmitShadowing.ts

…

declarationEmitShadowingInferNotRenamed.ts

…

declarationEmitSimpleComputedNames1.ts

…

declarationEmitSpreadStringlyKeyedEnum.ts

…

declarationEmitStringEnumUsedInNonlocalSpread.ts

…

declarationEmitSymlinkPaths.ts

…

declarationEmitToDeclarationDirWithCompositeOption.ts

…

declarationEmitToDeclarationDirWithDeclarationOption.ts

…

declarationEmitToDeclarationDirWithoutCompositeAndDeclarationOptions.ts

…

declarationEmitTopLevelNodeFromCrossFile2.ts

…

declarationEmitTopLevelNodeFromCrossFile.ts

…

declarationEmitTransitiveImportOfHtmlDeclarationItem.ts

…

declarationEmitTripleSlashReferenceAmbientModule.ts

…

declarationEmitTupleRestSignatureLeadingVariadic.ts

…

declarationEmitTypeAliasTypeParameterExtendingUnknownSymbol.ts

…

declarationEmitTypeAliasWithTypeParameters1.ts

…

declarationEmitTypeAliasWithTypeParameters2.ts

…

declarationEmitTypeAliasWithTypeParameters3.ts

…

declarationEmitTypeAliasWithTypeParameters4.ts

…

declarationEmitTypeAliasWithTypeParameters5.ts

…

declarationEmitTypeAliasWithTypeParameters6.ts

…

declarationEmitTypeofDefaultExport.ts

…

declarationEmitTypeofRest.ts

…

declarationEmitTypeofThisInClass.ts

…

declarationEmitTypeParameterNameInOuterScope.ts

…

declarationEmitTypeParameterNameReusedInOverloads.ts

…

declarationEmitTypeParameterNameShadowedInternally.ts

…

declarationEmitTypeParamMergedWithPrivate.ts

…

declarationEmitUnknownImport2.ts

…

declarationEmitUnknownImport.ts

…

declarationEmitUnnessesaryTypeReferenceNotAdded.ts

…

declarationEmitUsingAlternativeContainingModules1.ts

…

declarationEmitUsingAlternativeContainingModules2.ts

…

declarationEmitUsingTypeAlias1.ts

…

declarationEmitUsingTypeAlias2.ts

…

declarationEmitVarInElidedBlock.ts

…

declarationEmitWithComposite.ts

…

declarationEmitWithDefaultAsComputedName2.ts

…

declarationEmitWithDefaultAsComputedName.ts

…

declarationEmitWithInvalidPackageJsonTypings.ts

…

DeclarationErrorsNoEmitOnError.ts

…

declarationFileNoCrashOnExtraExportModifier.ts

…

declarationFileOverwriteError.ts

…

declarationFileOverwriteErrorWithOut.ts

…

declarationFilesGeneratingTypeReferences.ts

…

declarationFilesWithTypeReferences1.ts

…

declarationFilesWithTypeReferences2.ts

…

declarationFilesWithTypeReferences3.ts

…

declarationFilesWithTypeReferences4.ts

…

declarationFunctionTypeNonlocalShouldNotBeAnError.ts

…

declarationImportTypeAliasInferredAndEmittable.ts

…

declarationMaps.ts

…

declarationMapsMultifile.ts

…

declarationMapsOutFile2.ts

…

declarationMapsOutFile.ts

…

declarationMapsWithoutDeclaration.ts

…

declarationMapsWithSourceMap.ts

…

declarationMerging1.ts

…

declarationMerging2.ts

…

declarationNoDanglingGenerics.ts

…

declarationQuotedMembers.ts

…

declarationsForFileShadowingGlobalNoError.ts

…

declarationsForIndirectTypeAliasReference.ts

…

declarationsForInferredTypeFromOtherFile.ts

…

declarationsIndirectGeneratedAliasReference.ts

…

declarationsWithRecursiveInternalTypesProduceUniqueTypeParams.ts

…

declarationTypecheckNoUseBeforeReferenceCheck.ts

…

declareAlreadySeen.ts

…

declareClassInterfaceImplementation.ts

…

declaredExternalModule.ts

…

declaredExternalModuleWithExportAssignment.ts

…

declareDottedExtend.ts

…

declareDottedModuleName.ts

…

declareExternalModuleWithExportAssignedFundule.ts

…

declareFileExportAssignment.ts

…

declareFileExportAssignmentWithVarFromVariableStatement.ts

…

declareIdentifierAsBeginningOfStatementExpression01.ts

…

declareModifierOnImport1.ts

…

declareModifierOnTypeAlias.ts

…

declFileAccessors.ts

…

declFileAliasUseBeforeDeclaration2.ts

…

declFileAliasUseBeforeDeclaration.ts

…

declFileAmbientExternalModuleWithSingleExportedModule.ts

…

declFileCallSignatures.ts

…

declFileClassExtendsNull.ts

…

declFileClassWithIndexSignature.ts

…

declFileClassWithStaticMethodReturningConstructor.ts

…

declFileConstructors.ts

…

declFileConstructSignatures.ts

…

declFileEmitDeclarationOnly.ts

…

declFileEmitDeclarationOnlyError1.ts

…

declFileEmitDeclarationOnlyError2.ts

…

declFileEnums.ts

…

declFileEnumUsedAsValue.ts

…

declFileExportAssignmentImportInternalModule.ts

…

declFileExportAssignmentOfGenericInterface.ts

…

declFileExportImportChain2.ts

…

declFileExportImportChain.ts

…

declFileForClassWithMultipleBaseClasses.ts

…

declFileForClassWithPrivateOverloadedFunction.ts

…

declFileForExportedImport.ts

…

declFileForFunctionTypeAsTypeParameter.ts

…

declFileForInterfaceWithOptionalFunction.ts

…

declFileForInterfaceWithRestParams.ts

…

declFileForTypeParameters.ts

…

declFileForVarList.ts

…

declFileFunctions.ts

…

declFileGenericClassWithGenericExtendedClass.ts

…

declFileGenericType2.ts

…

declFileGenericType.ts

…

declFileImportChainInExportAssignment.ts

…

declFileImportedTypeUseInTypeArgPosition.ts

…

declFileImportModuleWithExportAssignment.ts

…

declFileIndexSignatures.ts

…

declFileInternalAliases.ts

…

declFileMethods.ts

…

declFileModuleAssignmentInObjectLiteralProperty.ts

…

declFileModuleContinuation.ts

…

declFileModuleWithPropertyOfTypeModule.ts

…

declFileObjectLiteralWithAccessors.ts

…

declFileObjectLiteralWithOnlyGetter.ts

…

declFileObjectLiteralWithOnlySetter.ts

…

declFileOptionalInterfaceMethod.ts

…

declFilePrivateMethodOverloads.ts

…

declFilePrivateStatic.ts

…

declFileRegressionTests.ts

…

declFileRestParametersOfFunctionAndFunctionType.ts

…

declFileTypeAnnotationArrayType.ts

…

declFileTypeAnnotationBuiltInType.ts

…

declFileTypeAnnotationParenType.ts

…

declFileTypeAnnotationStringLiteral.ts

…

declFileTypeAnnotationTupleType.ts

…

declFileTypeAnnotationTypeAlias.ts

…

declFileTypeAnnotationTypeLiteral.ts

…

declFileTypeAnnotationTypeQuery.ts

…

declFileTypeAnnotationTypeReference.ts

…

declFileTypeAnnotationUnionType.ts

…

declFileTypeAnnotationVisibilityErrorAccessors.ts

…

declFileTypeAnnotationVisibilityErrorParameterOfFunction.ts

…

declFileTypeAnnotationVisibilityErrorReturnTypeOfFunction.ts

…

declFileTypeAnnotationVisibilityErrorTypeAlias.ts

…

declFileTypeAnnotationVisibilityErrorTypeLiteral.ts

…

declFileTypeAnnotationVisibilityErrorVariableDeclaration.ts

…

declFileTypeofClass.ts

…

declFileTypeofEnum.ts

…

declFileTypeofFunction.ts

…

declFileTypeofInAnonymousType.ts

…

declFileTypeofModule.ts

…

declFileWithClassNameConflictingWithClassReferredByExtendsClause.ts

…

declFileWithErrorsInInputDeclarationFile.ts

…

declFileWithErrorsInInputDeclarationFileWithOut.ts

…

declFileWithExtendsClauseThatHasItsContainerNameConflict.ts

…

declFileWithInternalModuleNameConflictsInExtendsClause1.ts

…

declFileWithInternalModuleNameConflictsInExtendsClause2.ts

…

declFileWithInternalModuleNameConflictsInExtendsClause3.ts

…

declInput3.ts

…

declInput4.ts

…

declInput-2.ts

…

declInput.ts

…

decoratorInJsFile1.ts

…

decoratorInJsFile.ts

…

decoratorMetadataConditionalType.ts

…

decoratorMetadataElidedImport.ts

…

decoratorMetadataElidedImportOnDeclare.ts

…

decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts

…

decoratorMetadataGenericTypeVariable.ts

…

decoratorMetadataGenericTypeVariableDefault.ts

…

decoratorMetadataGenericTypeVariableInScope.ts

…

decoratorMetadataNoLibIsolatedModulesTypes.ts

…

decoratorMetadataNoStrictNull.ts

…

decoratorMetadataOnInferredType.ts

…

decoratorMetadataPromise.ts

…

decoratorMetadataRestParameterWithImportedType.ts

…

decoratorMetadataTypeOnlyExport.ts

…

decoratorMetadataTypeOnlyImport.ts

…

decoratorMetadataWithConstructorType.ts

…

decoratorMetadataWithImportDeclarationNameCollision2.ts

…

decoratorMetadataWithImportDeclarationNameCollision3.ts

…

decoratorMetadataWithImportDeclarationNameCollision4.ts

…

decoratorMetadataWithImportDeclarationNameCollision5.ts

…

decoratorMetadataWithImportDeclarationNameCollision6.ts

…

decoratorMetadataWithImportDeclarationNameCollision7.ts

…

decoratorMetadataWithImportDeclarationNameCollision8.ts

…

decoratorMetadataWithImportDeclarationNameCollision.ts

…

decoratorReferenceOnOtherProperty.ts

…

decoratorReferences.ts

…

decoratorsOnComputedProperties.ts

…

decoratorUsedBeforeDeclaration.ts

…

decoratorWithNegativeLiteralTypeNoCrash.ts

…

decoratorWithUnderscoreMethod.ts

…

decrementAndIncrementOperators.ts

…

deduplicateImportsInSystem.ts

…

deepComparisons.ts

…

deepElaborationsIntoArrowExpressions.ts

…

deepExcessPropertyCheckingWhenTargetIsIntersection.ts

…

deepKeysIndexing.ts

…

deeplyDependentLargeArrayMutation2.ts

…

deeplyDependentLargeArrayMutation.ts

…

deeplyNestedAssignabilityErrorsCombined.ts

…

deeplyNestedAssignabilityIssue.ts

…

deeplyNestedCheck.ts

…

deeplyNestedConditionalTypes.ts

…

deeplyNestedConstraints.ts

…

deeplyNestedMappedTypes.ts

…

deeplyNestedTemplateLiteralIntersection.ts

…

defaultArgsInFunctionExpressions.ts

…

defaultArgsInOverloads.ts

…

defaultBestCommonTypesHaveDecls.ts

…

defaultDeclarationEmitDefaultImport.ts

…

defaultDeclarationEmitNamedCorrectly.ts

…

defaultDeclarationEmitShadowedNamedCorrectly.ts

…

defaultIndexProps1.ts

…

defaultIndexProps2.ts

…

defaultIsNotVisibleInLocalScope.ts

…

defaultKeywordWithoutExport1.ts

…

defaultKeywordWithoutExport2.ts

…

defaultNamedExportWithType1.ts

…

defaultNamedExportWithType2.ts

…

defaultNamedExportWithType3.ts

…

defaultNamedExportWithType4.ts

…

defaultOfAnyInStrictNullChecks.ts

…

defaultParameterAddsUndefinedWithStrictNullChecks.ts

…

defaultParameterTrailingComments.ts

…

defaultPropsEmptyCurlyBecomesAnyForJs.ts

…

defaultValueInConstructorOverload1.ts

…

defaultValueInFunctionOverload1.ts

…

defaultValueInFunctionTypes.ts

…

deferredConditionalTypes2.ts

…

deferredConditionalTypes.ts

…

deferredLookupTypeResolution2.ts

…

deferredLookupTypeResolution.ts

…

deferredTypeReferenceWithinArrayWithinTuple.ts

…

defineVariables_useDefineForClassFields.ts

…

definiteAssignmentOfDestructuredVariable.ts

…

definiteAssignmentWithErrorStillStripped.ts

…

deleteExpressionMustBeOptional_exactOptionalPropertyTypes.ts

…

deleteExpressionMustBeOptional.ts

…

deleteOperator1.ts

…

deleteOperatorInStrictMode.ts

…

deleteReadonly.ts

…

deleteReadonlyInStrictNullChecks.ts

…

dependencyViaImportAlias.ts

…

deprecatedBool.ts

…

deprecatedCompilerOptions1.ts

…

deprecatedCompilerOptions2.ts

…

deprecatedCompilerOptions3.ts

…

deprecatedCompilerOptions4.ts

…

deprecatedCompilerOptions5.ts

…

deprecatedCompilerOptions6.ts

…

derivedClassConstructorWithExplicitReturns01.ts

…

derivedClasses.ts

…

derivedClassOverridesPrivateFunction1.ts

…

derivedInterfaceCallSignature.ts

…

derivedTypeCallingBaseImplWithOptionalParams.ts

…

derivedTypeIncompatibleSignatures.ts

…

destructionAssignmentError.ts

…

destructureCatchClause.ts

…

destructureComputedProperty.ts

…

destructuredDeclarationEmit.ts

…

destructuredLateBoundNameHasCorrectTypes.ts

…

destructuredMaappedTypeIsNotImplicitlyAny.ts

…

destructureOfVariableSameAsShorthand.ts

…

destructureOptionalParameter.ts

…

destructureTupleWithVariableElement.ts

…

destructuringAssignment_private.ts

…

destructuringAssignmentWithDefault2.ts

…

destructuringAssignmentWithDefault.ts

…

destructuringAssignmentWithExportedName.ts

…

destructuringAssignmentWithStrictNullChecks.ts

…

destructuringControlFlowNoCrash.ts

…

destructuringFromUnionSpread.ts

…

destructuringInitializerContextualTypeFromContext.ts

…

destructuringInVariableDeclarations1.ts

…

destructuringInVariableDeclarations2.ts

…

destructuringInVariableDeclarations3.ts

…

destructuringInVariableDeclarations4.ts

…

destructuringInVariableDeclarations5.ts

…

destructuringInVariableDeclarations6.ts

…

destructuringInVariableDeclarations7.ts

…

destructuringInVariableDeclarations8.ts

…

destructuringPropertyAssignmentNameIsNotAssignmentTarget.ts

…

destructuringTempOccursAfterPrologue.ts

…

destructuringTuple.ts

…

destructuringTypeGuardFlow.ts

…

destructuringUnspreadableIntoRest.ts

…

destructuringWithConstraint.ts

…

destructuringWithGenericParameter.ts

…

destructuringWithNewExpression.ts

…

destructuringWithNumberLiteral.ts

…

detachedCommentAtStartOfConstructor1.ts

…

detachedCommentAtStartOfConstructor2.ts

…

detachedCommentAtStartOfFunctionBody1.ts

…

detachedCommentAtStartOfFunctionBody2.ts

…

detachedCommentAtStartOfLambdaFunction1.ts

…

detachedCommentAtStartOfLambdaFunction2.ts

…

didYouMeanElaborationsForExpressionsWhichCouldBeCalled.ts

…

didYouMeanStringLiteral.ts

…

didYouMeanSuggestionErrors.ts

…

differentTypesWithSameName.ts

…

disallowedBlockScopedInPresenceOfParseErrors1.ts

…

discriminableUnionWithIntersectedMembers.ts

…

discriminantElementAccessCheck.ts

…

discriminantNarrowingCouldBeCircular.ts

…

discriminantOrderIndependence.ts

…

discriminantPropertyCheck.ts

…

discriminantPropertyInference.ts

…

discriminantsAndNullOrUndefined.ts

…

discriminantsAndPrimitives.ts

…

discriminantsAndTypePredicates.ts

…

discriminantUsingEvaluatableTemplateExpression.ts

…

discriminatedUnionErrorMessage.ts

…

discriminatedUnionJsxElement.tsx

…

discriminatedUnionWithIndexSignature.ts

…

discriminateObjectTypesOnly.ts

…

discriminateWithDivergentAccessors1.ts

…

discriminateWithMissingProperty.ts

…

discriminateWithOptionalProperty1.ts

…

discriminateWithOptionalProperty2.ts

…

discriminateWithOptionalProperty3.ts

…

discriminateWithOptionalProperty4.ts

…

discriminatingUnionWithUnionPropertyAgainstUndefinedWithoutStrictNullChecks.ts

…

dissallowSymbolAsWeakType.ts

…

distributiveConditionalTypeConstraints.ts

…

distributiveConditionalTypeNeverIntersection1.ts

…

divergentAccessors1.ts

…

divergentAccessorsTypes1.ts

…

divergentAccessorsTypes2.ts

…

divergentAccessorsTypes3.ts

…

divergentAccessorsTypes4.ts

…

divergentAccessorsTypes5.ts

…

divergentAccessorsTypes6.ts

…

divergentAccessorsTypes7.ts

…

divergentAccessorsTypes8.ts

…

divergentAccessorsVisibility1.ts

…

divideAndConquerIntersections.ts

…

doesNotNarrowUnionOfConstructorsWithInstanceof.ts

…

doNotElaborateAssignabilityToTypeParameters.ts

…

doNotEmitDetachedComments.ts

…

doNotEmitDetachedCommentsAtStartOfConstructor.ts

…

doNotEmitDetachedCommentsAtStartOfFunctionBody.ts

…

doNotEmitDetachedCommentsAtStartOfLambdaFunction.ts

…

doNotEmitPinnedCommentNotOnTopOfFile.ts

…

doNotEmitPinnedCommentOnNotEmittedNode.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

doNotEmitPinnedCommentOnNotEmittedNodets.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

doNotEmitPinnedDetachedComments.ts

…

doNotemitTripleSlashComments.ts

…

doNotEmitTripleSlashCommentsInEmptyFile.ts

…

doNotEmitTripleSlashCommentsOnNotEmittedNode.ts

…

doNotInferUnrelatedTypes.ts

…

doNotWidenAtObjectLiteralPropertyAssignment.ts

…

dontShowCompilerGeneratedMembers.ts

…

dottedModuleName2.ts

…

dottedModuleName.ts

…

dottedNamesInSystem.ts

…

dottedSymbolResolution1.ts

…

doubleMixinConditionalTypeBaseClassWorks.ts

…

doubleUnderscoreEnumEmit.ts

…

doubleUnderscoreExportStarConflict.ts

…

doubleUnderscoreLabels.ts

…

doubleUnderscoreMappedTypes.ts

…

doubleUnderscoreReactNamespace.ts

…

doubleUnderStringLiteralAssignability.ts

…

doWhileLoop.ts

…

doWhileUnreachableCode.ts

…

downlevelLetConst1.ts

…

downlevelLetConst2.ts

…

downlevelLetConst3.ts

…

downlevelLetConst4.ts

…

downlevelLetConst5.ts

…

downlevelLetConst6.ts

…

downlevelLetConst7.ts

…

downlevelLetConst8.ts

…

downlevelLetConst9.ts

…

downlevelLetConst10.ts

…

downlevelLetConst11.ts

…

downlevelLetConst12.ts

…

downlevelLetConst13.ts

…

downlevelLetConst14.ts

…

downlevelLetConst15.ts

…

downlevelLetConst16.ts

…

downlevelLetConst17.ts

…

downlevelLetConst18.ts

…

downlevelLetConst19.ts

…

doYouNeedToChangeYourTargetLibraryES2015.ts

…

doYouNeedToChangeYourTargetLibraryES2016Plus.ts

…

doYouNeedToChangeYourTargetLibraryES2023.ts

…

dtsEmitTripleSlashAvoidUnnecessaryResolutionMode.ts

…

duplicateAnonymousInners1.ts

…

duplicateAnonymousModuleClasses.ts

…

duplicateClassElements.ts

…

duplicateConstructorOverloadSignature2.ts

…

duplicateConstructorOverloadSignature.ts

…

duplicateConstructSignature2.ts

…

duplicateConstructSignature.ts

…

duplicateDefaultExport.ts

…

duplicateErrorAssignability.ts

…

duplicateErrorClassExpression.ts

…

duplicateErrorNameNotFound.ts

…

duplicateIdentifierBindingElementInParameterDeclaration1.ts

…

duplicateIdentifierBindingElementInParameterDeclaration2.ts

…

duplicateIdentifierComputedName.ts

…

duplicateIdentifierDifferentModifiers.ts

…

duplicateIdentifierDifferentSpelling.ts

…

duplicateIdentifierEnum.ts

…

duplicateIdentifierInCatchBlock.ts

…

duplicateIdentifierRelatedSpans1.ts

…

duplicateIdentifierRelatedSpans2.ts

…

duplicateIdentifierRelatedSpans3.ts

…

duplicateIdentifierRelatedSpans4.ts

…

duplicateIdentifierRelatedSpans5.ts

…

duplicateIdentifierRelatedSpans6.ts

…

duplicateIdentifierRelatedSpans7.ts

…

duplicateIdentifierRelatedSpans_moduleAugmentation.ts

…

duplicateIdentifiersAcrossContainerBoundaries.ts

…

duplicateIdentifiersAcrossFileBoundaries.ts

…

duplicateIdentifierShouldNotShortCircuitBaseTypeBinding.ts

…

duplicateInterfaceMembers1.ts

…

duplicateLabel1.ts

…

duplicateLabel2.ts

…

duplicateLabel3.ts

…

duplicateLabel4.ts

…

duplicateLocalVariable1.ts

…

duplicateLocalVariable2.ts

…

duplicateLocalVariable3.ts

…

duplicateLocalVariable4.ts

…

duplicateObjectLiteralProperty_computedName1.ts

…

duplicateObjectLiteralProperty_computedName2.ts

…

duplicateObjectLiteralProperty_computedName3.ts

…

duplicateObjectLiteralProperty_computedNameNegative1.ts

…

duplicateObjectLiteralProperty.ts

…

duplicateOverloadInTypeAugmentation1.ts

…

duplicatePackage_globalMerge.ts

…

duplicatePackage_packageIdIncludesSubModule.ts

…

duplicatePackage_referenceTypes.ts

…

duplicatePackage_relativeImportWithinPackage_scoped.ts

…

duplicatePackage_relativeImportWithinPackage.ts

…

duplicatePackage_subModule.ts

…

duplicatePackage_withErrors.ts

…

duplicatePackage.ts

…

duplicatePropertiesInStrictMode.ts

…

duplicateStringNamedProperty1.ts

…

duplicateSymbolsExportMatching.ts

…

duplicateTypeParameters1.ts

…

duplicateTypeParameters2.ts

…

duplicateTypeParameters3.ts

…

duplicateVarAndImport2.ts

…

duplicateVarAndImport.ts

…

duplicateVariableDeclaration1.ts

…

duplicateVariablesByScope.ts

…

duplicateVariablesWithAny.ts

…

duplicateVarsAcrossFileBoundaries.ts

…

dynamicImportEvaluateSpecifier.ts

…

dynamicImportInDefaultExportExpression.ts

…

dynamicImportsDeclaration.ts

…

dynamicImportTrailingComma.ts

…

dynamicImportWithNestedThis_es5.ts

…

dynamicImportWithNestedThis_es2015.ts

…

dynamicModuleTypecheckError.ts

…

dynamicNames.ts

…

dynamicNamesErrors.ts

…

dynamicRequire.ts

…

elaboratedErrors.ts

…

elaboratedErrorsOnNullableTargets01.ts

…

elaborationForPossiblyCallableTypeStillReferencesArgumentAtTopLevel.ts

…

elementAccessExpressionInternalComments.ts

…

elidedEmbeddedStatementsReplacedWithSemicolon.ts

…

elidedJSImport1.ts

…

elidedJSImport2.ts

…

elidingImportNames.ts

…

emitAccessExpressionOfCastedObjectLiteralExpressionInArrowFunctionES5.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

emitAccessExpressionOfCastedObjectLiteralExpressionInArrowFunctionES6.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

emitBOM.ts

…

emitBundleWithPrologueDirectives1.ts

…

emitBundleWithShebang1.ts

…

emitBundleWithShebang2.ts

…

emitBundleWithShebangAndPrologueDirectives1.ts

…

emitBundleWithShebangAndPrologueDirectives2.ts

…

emitCapturingThisInTupleDestructuring1.ts

…

emitCapturingThisInTupleDestructuring2.ts

…

emitClassExpressionInDeclarationFile2.ts

…

emitClassExpressionInDeclarationFile.ts

…

emitClassMergedWithConstNamespaceNotElided.ts

…

emitCommentsOnlyFile.ts

…

emitDecoratorMetadata_isolatedModules.ts

…

emitDecoratorMetadata_object.ts

…

emitDecoratorMetadata_restArgs.ts

…

emitHelpersWithLocalCollisions.ts

…

emitMemberAccessExpression.ts

…

emitMethodCalledNew.ts

…

emitOneLineVariableDeclarationRemoveCommentsFalse.ts

…

emitPinnedCommentsOnTopOfFile.ts

…

emitPostComments.ts

…

emitPreComments.ts

…

emitSkipsThisWithRestParameter.ts

…

emitSuperCallBeforeEmitParameterPropertyDeclaration1.ts

…

emitSuperCallBeforeEmitParameterPropertyDeclaration1ES6.ts

…

emitSuperCallBeforeEmitPropertyDeclaration1.ts

…

emitSuperCallBeforeEmitPropertyDeclaration1ES6.ts

…

emitSuperCallBeforeEmitPropertyDeclarationAndParameterPropertyDeclaration1.ts

…

emitSuperCallBeforeEmitPropertyDeclarationAndParameterPropertyDeclaration1ES6.ts

…

emitThisInObjectLiteralGetter.ts

…

emitThisInSuperMethodCall.ts

…

emitTopOfFileTripleSlashCommentOnNotEmittedNodeIfRemoveCommentsIsFalse.ts

…

emptyAnonymousObjectNarrowing.ts

…

emptyArgumentsListComment.ts

…

emptyArrayDestructuringExpressionVisitedByTransformer.ts

…

emptyDeclarationEmitIsModule.ts

…

emptyEnum.ts

…

emptyExpr.ts

…

emptyFile-declaration.ts

…

emptyFile-souremap.ts

…

emptyFile.ts

…

emptyGenericParamList.ts

…

emptyIndexer.ts

…

emptyMemberAccess.ts

…

emptyModuleName.ts

…

emptyObjectNotSubtypeOfIndexSignatureContainingObject1.ts

…

emptyObjectNotSubtypeOfIndexSignatureContainingObject2.ts

…

emptyOptionalBindingPatternInDeclarationSignature.ts

…

emptyThenWarning.ts

…

emptyThenWithoutWarning.ts

…

emptyTypeArgumentList.ts

…

emptyTypeArgumentListWithNew.ts

…

ensureNoCrashExportAssignmentDefineProperrtyPotentialMerge.ts

…

enumAssignmentCompat2.ts

…

enumAssignmentCompat3.ts

…

enumAssignmentCompat4.ts

…

enumAssignmentCompat5.ts

…

enumAssignmentCompat6.ts

…

enumAssignmentCompat7.ts

…

enumAssignmentCompat.ts

…

enumBasics1.ts

…

enumBasics2.ts

…

enumBasics3.ts

…

enumCodeGenNewLines1.ts

…

enumConflictsWithGlobalIdentifier.ts

…

enumDecl1.ts

…

enumDeclarationEmitInitializerHasImport.ts

…

enumFromExternalModule.ts

…

enumGenericTypeClash.ts

…

enumIdentifierLiterals.ts

…

enumIndexer.ts

…

enumInitializersWithExponents.ts

…

enumKeysQuotedAsObjectPropertiesInDeclarationEmit.ts

…

enumLiteralAssignableToEnumInsideUnion.ts

…

enumLiteralsSubtypeReduction.ts

…

enumLiteralUnionNotWidened.ts

…

enumMapBackIntoItself.ts

…

enumMemberNameNonIdentifier.ts

Remove ES5 references, misc cleanup (#63075)

2026-02-03 00:08:22 +00:00

enumMemberReduction.ts

…

enumMemberResolution.ts

…

enumNegativeLiteral1.ts

…

enumNoInitializerFollowsNonLiteralInitializer.ts

…

enumNumbering1.ts

…

enumOperations.ts

…

enumPropertyAccess.ts

…

enumPropertyAccessBeforeInitalisation.ts

…

enumsWithMultipleDeclarations1.ts

…

enumsWithMultipleDeclarations2.ts

…

enumsWithMultipleDeclarations3.ts

…

enumUsedBeforeDeclaration.ts

…

enumWithBigint.ts

…

enumWithComputedMember.ts

…

enumWithExport.ts

…

enumWithInfinityProperty.ts

…

enumWithNaNProperty.ts

…

enumWithNegativeInfinityProperty.ts

…

enumWithNonLiteralStringInitializer.ts

…

enumWithoutInitializerAfterComputedMember.ts

…

enumWithParenthesizedInitializer1.ts

…

enumWithPrimitiveName.ts

…

enumWithQuotedElementName1.ts

…

enumWithQuotedElementName2.ts

…

enumWithUnicodeEscape1.ts

…

erasableSyntaxOnly2.ts

…

erasableSyntaxOnly.ts

…

erasableSyntaxOnlyDeclaration.ts

…

errorCause.ts

…

errorConstructorSubtypes.ts

…

errorElaboration.ts

…

errorElaborationDivesIntoApparentlyPresentPropsOnly.ts

…

errorForBareSpecifierWithImplicitModuleResolutionNone.ts

…

errorForConflictingExportEqualsValue.ts

…

errorForUsingPropertyOfTypeAsType01.ts

…

errorForUsingPropertyOfTypeAsType02.ts

…

errorForUsingPropertyOfTypeAsType03.ts

…

errorForwardReferenceForwadingConstructor.ts

…

errorHandlingInInstanceOf.ts

…

errorInfoForRelatedIndexTypesNoConstraintElaboration.ts

…

errorInUnnamedClassExpression.ts

…

errorLocationForInterfaceExtension.ts

…

errorMessageOnIntersectionsWithDiscriminants01.ts

…

errorMessageOnObjectLiteralType.ts

…

errorMessagesIntersectionTypes01.ts

…

errorMessagesIntersectionTypes02.ts

…

errorMessagesIntersectionTypes03.ts

…

errorMessagesIntersectionTypes04.ts

…

errorOnContextuallyTypedReturnType.ts

…

errorOnEnumReferenceInCondition.ts

…

errorOnInitializerInInterfaceProperty.ts

…

errorOnInitializerInObjectTypeLiteralProperty.ts

…

errorOnUnionVsObjectShouldDeeplyDisambiguate2.ts

…

errorOnUnionVsObjectShouldDeeplyDisambiguate.ts

…

errorRecoveryInClassDeclaration.ts

…

errorRecoveryWithDotFollowedByNamespaceKeyword.ts

…

errorsForCallAndAssignmentAreSimilar.ts

…

errorsInGenericTypeReference.ts

…

errorsOnImportedSymbol.ts

…

errorsOnUnionsOfOverlappingObjects01.ts

…

errorSpanForUnclosedJsxTag.tsx

…

errorSupression1.ts

…

errorsWithInvokablesInUnions01.ts

…

errorTypesAsTypeArguments.ts

…

errorWithSameNameType.ts

…

errorWithTruncatedType.ts

…

es5-amd.ts

…

es5-asyncFunction.ts

…

es5-asyncFunctionArrayLiterals.ts

…

es5-asyncFunctionBinaryExpressions.ts

…

es5-asyncFunctionCallExpressions.ts

…

es5-asyncFunctionConditionals.ts

…

es5-asyncFunctionDoStatements.ts

…

es5-asyncFunctionElementAccess.ts

…

es5-asyncFunctionForInStatements.ts

…

es5-asyncFunctionForOfStatements.ts

…

es5-asyncFunctionForStatements.ts

…

es5-asyncFunctionHoisting.ts

…

es5-asyncFunctionIfStatements.ts

…

es5-asyncFunctionLongObjectLiteral.ts

…

es5-asyncFunctionNestedLoops.ts

…

es5-asyncFunctionNewExpressions.ts

…

es5-asyncFunctionObjectLiterals.ts

…

es5-asyncFunctionPropertyAccess.ts

…

es5-asyncFunctionReturnStatements.ts

…

es5-asyncFunctionSwitchStatements.ts

…

es5-asyncFunctionTryStatements.ts

…

es5-asyncFunctionWhileStatements.ts

…

es5-asyncFunctionWithStatements.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

es5-commonjs2.ts

…

es5-commonjs3.ts

…

es5-commonjs4.ts

…

es5-commonjs5.ts

…

es5-commonjs6.ts

…

es5-commonjs7.ts

…

es5-commonjs8.ts

…

es5-commonjs.ts

…

es5-declaration-amd.ts

…

es5-importHelpersAsyncFunctions.ts

…

es5-oldStyleOctalLiteralInEnums.ts

…

es5-souremap-amd.ts

…

es5-system2.ts

…

es5-system.ts

…

es5-umd2.ts

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es5-umd3.ts

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es5-umd4.ts

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es5-umd.ts

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es5-yieldFunctionObjectLiterals.ts

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es5andes6module.ts

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es5ExportDefaultClassDeclaration2.ts

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es5ExportDefaultClassDeclaration3.ts

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es5ExportDefaultClassDeclaration4.ts

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es5ExportDefaultClassDeclaration.ts

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es5ExportDefaultExpression.ts

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es5ExportDefaultFunctionDeclaration2.ts

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es5ExportDefaultFunctionDeclaration3.ts

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es5ExportDefaultFunctionDeclaration4.ts

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es5ExportDefaultFunctionDeclaration.ts

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es5ExportDefaultIdentifier.ts

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es5ExportEquals.ts

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es5ExportEqualsDts.ts

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es5ModuleInternalNamedImports.ts

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es5ModuleWithModuleGenAmd.ts

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es5ModuleWithModuleGenCommonjs.ts

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es5ModuleWithoutModuleGenTarget.ts

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es5SetterparameterDestructuringNotElided.ts

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es6-amd.ts

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es6-declaration-amd.ts

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es6-sourcemap-amd.ts

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es6-umd2.ts

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es6-umd.ts

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es6ClassSuperCodegenBug.ts

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es6ClassTest2.ts

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es6ClassTest3.ts

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es6ClassTest4.ts

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es6ClassTest5.ts

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es6ClassTest7.ts

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es6ClassTest8.ts

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es6ClassTest9.ts

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es6ClassTest.ts

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es6DeclOrdering.ts

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es6ExportAll.ts

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es6ExportAllInEs5.ts

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es6ExportAssignment2.ts

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es6ExportAssignment3.ts

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es6ExportAssignment4.ts

…

es6ExportAssignment.ts

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es6ExportClause.ts

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es6ExportClauseInEs5.ts

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es6ExportClauseWithAssignmentInEs5.ts

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es6ExportClauseWithoutModuleSpecifier.ts

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es6ExportClauseWithoutModuleSpecifierInEs5.ts

…

es6ExportDefaultClassDeclaration2.ts

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es6ExportDefaultClassDeclaration.ts

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es6ExportDefaultExpression.ts

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es6ExportDefaultFunctionDeclaration2.ts

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es6ExportDefaultFunctionDeclaration.ts

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es6ExportDefaultIdentifier.ts

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es6ExportEquals.ts

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es6ExportEqualsInterop.ts

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es6ImportDefaultBinding.ts

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es6ImportDefaultBindingAmd.ts

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es6ImportDefaultBindingDts.ts

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es6ImportDefaultBindingFollowedWithNamedImport1.ts

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es6ImportDefaultBindingFollowedWithNamedImport1InEs5.ts

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es6ImportDefaultBindingFollowedWithNamedImport1WithExport.ts

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es6ImportDefaultBindingFollowedWithNamedImport.ts

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es6ImportDefaultBindingFollowedWithNamedImportDts1.ts

…

es6ImportDefaultBindingFollowedWithNamedImportDts.ts

…

es6ImportDefaultBindingFollowedWithNamedImportInEs5.ts

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es6ImportDefaultBindingFollowedWithNamedImportWithExport.ts

…

es6ImportDefaultBindingFollowedWithNamespaceBinding1.ts

…

es6ImportDefaultBindingFollowedWithNamespaceBinding1InEs5.ts

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es6ImportDefaultBindingFollowedWithNamespaceBinding1WithExport.ts

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es6ImportDefaultBindingFollowedWithNamespaceBinding.ts

…

es6ImportDefaultBindingFollowedWithNamespaceBindingDts1.ts

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es6ImportDefaultBindingFollowedWithNamespaceBindingDts.ts

…

es6ImportDefaultBindingFollowedWithNamespaceBindingInEs5.ts

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es6ImportDefaultBindingFollowedWithNamespaceBindingWithExport.ts

…

es6ImportDefaultBindingInEs5.ts

…

es6ImportDefaultBindingMergeErrors.ts

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es6ImportDefaultBindingNoDefaultProperty.ts

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es6ImportDefaultBindingWithExport.ts

…

es6ImportEqualsDeclaration2.ts

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es6ImportEqualsDeclaration.ts

…

es6ImportEqualsExportModuleCommonJsError.ts

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es6ImportEqualsExportModuleEs2015Error.ts

…

es6ImportNamedImport.ts

…

es6ImportNamedImportAmd.ts

…

es6ImportNamedImportDts.ts

…

es6ImportNamedImportIdentifiersParsing.ts

…

es6ImportNamedImportInEs5.ts

…

es6ImportNamedImportInExportAssignment.ts

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es6ImportNamedImportInIndirectExportAssignment.ts

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es6ImportNamedImportMergeErrors.ts

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es6ImportNamedImportNoExportMember.ts

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es6ImportNamedImportNoNamedExports.ts

…

es6ImportNamedImportParsingError.ts

…

es6ImportNamedImportWithExport.ts

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es6ImportNamedImportWithTypesAndValues.ts

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es6ImportNameSpaceImport.ts

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es6ImportNameSpaceImportAmd.ts

…

es6ImportNameSpaceImportDts.ts

…

es6ImportNameSpaceImportInEs5.ts

…

es6ImportNameSpaceImportMergeErrors.ts

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es6ImportNameSpaceImportNoNamedExports.ts

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es6ImportNameSpaceImportWithExport.ts

…

es6ImportParseErrors.ts

…

es6ImportWithJsDocTags.ts

…

es6ImportWithoutFromClause.ts

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es6ImportWithoutFromClauseAmd.ts

…

es6ImportWithoutFromClauseInEs5.ts

…

es6ImportWithoutFromClauseNonInstantiatedModule.ts

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es6ImportWithoutFromClauseWithExport.ts

…

es6MemberScoping.ts

…

es6Module.ts

…

es6ModuleClassDeclaration.ts

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es6ModuleConst.ts

…

es6ModuleConstEnumDeclaration2.ts

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es6ModuleConstEnumDeclaration.ts

…

es6ModuleEnumDeclaration.ts

…

es6ModuleFunctionDeclaration.ts

…

es6ModuleInternalImport.ts

…

es6ModuleInternalNamedImports2.ts

…

es6ModuleInternalNamedImports.ts

…

es6ModuleLet.ts

…

es6ModuleModuleDeclaration.ts

…

es6ModuleVariableStatement.ts

…

es6ModuleWithModuleGenTargetAmd.ts

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es6ModuleWithModuleGenTargetCommonjs.ts

…

es6UseOfTopLevelRequire.ts

…

es2015modulekind.ts

…

es2015modulekindWithES6Target.ts

…

es2017basicAsync.ts

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es2018ObjectAssign.ts

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escapedIdentifiers.ts

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escapedReservedCompilerNamedIdentifier.ts

…

esDecoratorsClassFieldsCrash.ts

…

esmModeDeclarationFileWithExportAssignment.ts

…

esmNoSynthesizedDefault.ts

…

esModuleInterop.ts

…

esModuleInteropDefaultImports.ts

…

esModuleInteropDefaultMemberMustBeSyntacticallyDefaultExport.ts

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esModuleInteropEnablesSyntheticDefaultImports.ts

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esModuleInteropImportCall.ts

…

esModuleInteropImportDefaultWhenAllNamedAreDefaultAlias.ts

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esModuleInteropImportNamespace.ts

…

esModuleInteropImportTSLibHasImport.ts

…

esModuleInteropNamedDefaultImports.ts

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esModuleInteropPrettyErrorRelatedInformation.ts

…

esModuleInteropTslibHelpers.ts

…

esModuleInteropUsesExportStarWhenDefaultPlusNames.ts

…

esModuleInteropWithExportStar.ts

…

esModuleIntersectionCrash.ts

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esNextWeakRefs_IterableWeakMap.ts

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evalAfter0.ts

…

evalOrArgumentsInDeclarationFunctions.ts

…

eventEmitterPatternWithRecordOfFunction.ts

…

evolvingArrayResolvedAssert.ts

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evolvingArrayTypeInAssert.ts

…

exactOptionalPropertyTypesIdentical.ts

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exactSpellingSuggestion.ts

…

excessivelyLargeTupleSpread.ts

…

excessiveStackDepthFlatArray.ts

…

excessPropertiesInOverloads.ts

…

excessPropertyCheckingIntersectionWithConditional.ts

…

excessPropertyCheckIntersectionWithIndexSignature.ts

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excessPropertyCheckIntersectionWithRecursiveType.ts

…

excessPropertyChecksWithNestedIntersections.ts

…

excessPropertyCheckWithEmptyObject.ts

…

excessPropertyCheckWithMultipleDiscriminants.ts

…

excessPropertyCheckWithNestedArrayIntersection.ts

…

excessPropertyCheckWithSpread.ts

…

excessPropertyCheckWithUnions.ts

…

excessPropertyErrorForFunctionTypes.ts

…

excessPropertyErrorsSuppressed.ts

…

exhaustiveSwitchCheckCircularity.ts

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exhaustiveSwitchImplicitReturn.ts

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exhaustiveSwitchWithWideningLiteralTypes.ts

…

expandoFunctionBlockShadowing.ts

…

expandoFunctionContextualTypes.ts

…

expandoFunctionContextualTypesJs.ts

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expandoFunctionContextualTypesJSDocInTs.ts

…

expandoFunctionContextualTypesNoValue.ts

…

expandoFunctionExpressionsWithDynamicNames2.ts

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expandoFunctionExpressionsWithDynamicNames.ts

…

expandoFunctionNestedAssigments.ts

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expandoFunctionNestedAssigmentsDeclared.ts

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expandoFunctionNullishProperty.ts

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expandoFunctionSymbolProperty.ts

…

expandoFunctionSymbolPropertyJs.ts

…

experimentalDecoratorMetadataUnresolvedTypeObjectInEmit.ts

…

explicitAnyAfterSpreadNoImplicitAnyError.ts

…

exportAlreadySeen.ts

…

exportArrayBindingPattern.ts

…

exportAsNamespace_augment.ts

…

exportAsNamespace.d.ts

…

exportAsNamespaceConflict.ts

…

exportAssignClassAndModule.ts

…

exportAssignedNamespaceIsVisibleInDeclarationEmit.ts

…

exportAssignedTypeAsTypeAnnotation.ts

…

ExportAssignment7.ts

…

ExportAssignment8.ts

…

exportAssignmentClass.ts

…

exportAssignmentEnum.ts

…

exportAssignmentError.ts

…

exportAssignmentExpressionIsExpressionNode.ts

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exportAssignmentFunction.ts

…

exportAssignmentImportMergeNoCrash.ts

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exportAssignmentInterface.ts

…

exportAssignmentInternalModule.ts

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exportAssignmentMembersVisibleInAugmentation.ts

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exportAssignmentOfDeclaredExternalModule.ts

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exportAssignmentOfGenericType1.ts

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exportAssignmentVariable.ts

…

exportAssignmentWithDeclareAndExportModifiers.ts

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exportAssignmentWithDeclareModifier.ts

…

exportAssignmentWithExportModifier.ts

…

exportAssignmentWithExports.ts

…

exportAssignmentWithImportStatementPrivacyError.ts

…

exportAssignmentWithoutAllowSyntheticDefaultImportsError.ts

…

exportAssignmentWithoutIdentifier1.ts

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exportAssignmentWithPrivacyError.ts

…

exportAssignValueAndType.ts

…

exportClassExtendingIntersection.ts

…

exportClassWithoutName.ts

…

exportDeclarationForModuleOrEnumWithMemberOfSameName.ts

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exportDeclarationInInternalModule.ts

…

exportDeclarationsInAmbientNamespaces2.ts

…

exportDeclarationsInAmbientNamespaces.ts

…

exportDeclarationWithModuleSpecifierNameOnNextLine1.ts

…

exportDeclareClass1.ts

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exportDefaultAbstractClass.ts

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exportDefaultAlias_excludesEverything.ts

…

exportDefaultAsyncFunction2.ts

…

exportDefaultAsyncFunction.ts

…

exportDefaultClassAndValue.ts

…

exportDefaultClassInNamespace.ts

…

exportDefaultDuplicateCrash.ts

…

exportDefaultForNonInstantiatedModule.ts

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exportDefaultFunctionInNamespace.ts

…

exportDefaultImportedType.ts

…

exportDefaultInterface.ts

…

exportDefaultInterfaceAndFunctionOverloads.ts

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exportDefaultInterfaceAndTwoFunctions.ts

…

exportDefaultInterfaceAndValue.ts

…

exportDefaultInterfaceClassAndFunctionOverloads.ts

…

exportDefaultInterfaceClassAndValue.ts

…

exportDefaultMarksIdentifierAsUsed.ts

…

exportDefaultMissingName.ts

…

exportDefaultParenthesize.ts

…

exportDefaultParenthesizeES6.ts

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exportDefaultProperty2.ts

…

exportDefaultProperty.ts

…

exportDefaultQualifiedNameNoError.ts

…

exportDefaultStripsFreshness.ts

…

exportDefaultTypeAndClass.ts

…

exportDefaultTypeAndFunctionOverloads.ts

…

exportDefaultTypeClassAndValue.ts

…

exportDefaultVariable.ts

…

exportDefaultWithJSDoc1.ts

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exportDefaultWithJSDoc2.ts

…

exportedBlockScopedDeclarations.ts

…

exportedInterfaceInaccessibleInCallbackInModule.ts

…

exportedVariable1.ts

…

exportEmptyArrayBindingPattern.ts

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exportEmptyObjectBindingPattern.ts

…

exportEqualCallable.ts

…

exportEqualErrorType.ts

…

exportEqualMemberMissing.ts

…

exportEqualNamespaces.ts

…

exportEqualsAmd.ts

…

exportEqualsClassNoRedeclarationError.ts

…

exportEqualsClassRedeclarationError.ts

…

exportEqualsCommonJs.ts

…

exportEqualsDefaultProperty.ts

…

exportEqualsOfModule.ts

…

exportEqualsProperty2.ts

…

exportEqualsProperty.ts

…

exportEqualsUmd.ts

…

exportImport.ts

…

exportImportAndClodule.ts

…

exportImportCanSubstituteConstEnumForValue.ts

…

exportImportMultipleFiles.ts

…

exportImportNonInstantiatedModule2.ts

…

exportImportNonInstantiatedModule.ts

…

exportInFunction.ts

…

exportingContainingVisibleType.ts

…

exportInterfaceClassAndValue.ts

…

exportInterfaceClassAndValueWithDuplicatesInImportList.ts

…

exportNamespaceDeclarationRetainsVisibility.ts

…

exportObjectRest.ts

…

exportPrivateType.ts

…

exportRedeclarationTypeAliases.ts

…

exportSameNameFuncVar.ts

…

exportsInAmbientModules1.ts

…

exportsInAmbientModules2.ts

…

exportSpecifierAndExportedMemberDeclaration.ts

…

exportSpecifierAndLocalMemberDeclaration.ts

…

exportSpecifierForAGlobal.ts

…

exportSpecifierReferencingOuterDeclaration1.ts

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exportSpecifierReferencingOuterDeclaration2.ts

…

exportSpecifierReferencingOuterDeclaration3.ts

…

exportSpecifierReferencingOuterDeclaration4.ts

…

exportStarForValues2.ts

…

exportStarForValues3.ts

…

exportStarForValues4.ts

…

exportStarForValues5.ts

…

exportStarForValues6.ts

…

exportStarForValues7.ts

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exportStarForValues8.ts

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exportStarForValues9.ts

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exportStarForValues10.ts

…

exportStarForValues.ts

…

exportStarForValuesInSystem.ts

…

exportStarFromEmptyModule.ts

…

exportStarNotElided.ts

…

exportToString.ts

…

exportTwoInterfacesWithSameName.ts

…

exportVisibility.ts

…

expr.ts

…

expressionsForbiddenInParameterInitializers.ts

…

expressionTypeNodeShouldError.ts

…

expressionWithJSDocTypeArguments.ts

…

extBaseClass1.ts

…

extBaseClass2.ts

…

extendAndImplementTheSameBaseType2.ts

…

extendAndImplementTheSameBaseType.ts

…

extendArray.ts

…

extendBaseClassBeforeItsDeclared.ts

…

extendConstructSignatureInInterface.ts

…

extendedInterfaceGenericType.ts

…

extendedInterfacesWithDuplicateTypeParameters.ts

…

extendedUnicodeEscapeSequenceIdentifiers.ts

…

extendedUnicodePlaneIdentifiers.ts

…

extendedUnicodePlaneIdentifiersJSDoc.ts

…

extendFromAny.ts

…

extendGenericArray2.ts

…

extendGenericArray.ts

…

extendGlobalThis2.ts

…

extendGlobalThis.ts

…

extendingClassFromAliasAndUsageInIndexer.ts

…

extendingSetWithCheckJs.ts

…

extendNonClassSymbol1.ts

…

extendNonClassSymbol2.ts

…

extendPrivateConstructorClass.ts

…

extendsClauseAlreadySeen2.ts

…

extendsClauseAlreadySeen.ts

…

extendsJavaScript.ts

…

extendsUntypedModule.ts

…

extension.ts

…

externalModuleAssignToVar.ts

…

externalModuleExportingGenericClass.ts

…

externalModuleImmutableBindings.ts

…

externalModuleQualification.ts

…

externalModuleReferenceDoubleUnderscore1.ts

…

externalModuleReferenceOfImportDeclarationWithExportModifier.ts

…

externalModuleRefernceResolutionOrderInImportDeclaration.ts

…

externalModuleResolution2.ts

…

externalModuleResolution.ts

…

externalModuleWithoutCompilerFlag1.ts

…

externFunc.ts

…

externModule.ts

…

externModuleClobber.ts

…

externSemantics.ts

…

externSyntax.ts

…

extractInferenceImprovement.ts

…

fakeInfinity1.ts

…

fakeInfinity2.ts

…

fakeInfinity3.ts

…

fallbackToBindingPatternForTypeInference.ts

…

fallFromLastCase1.ts

…

fallFromLastCase2.ts

…

fatArrowfunctionAsType.ts

…

fatarrowfunctions.ts

…

fatarrowfunctionsErrors.ts

…

fatarrowfunctionsInFunctionParameterDefaults.ts

…

fatarrowfunctionsInFunctions.ts

…

fatarrowfunctionsOptionalArgs.ts

…

fatarrowfunctionsOptionalArgsErrors1.ts

…

fatarrowfunctionsOptionalArgsErrors2.ts

…

fatarrowfunctionsOptionalArgsErrors3.ts

…

fatarrowfunctionsOptionalArgsErrors4.ts

…

fatArrowSelf.ts

…

fieldAndGetterWithSameName.ts

…

fileReferencesWithNoExtensions.ts

…

filesEmittingIntoSameOutput.ts

…

filesEmittingIntoSameOutputWithOutOption.ts

…

fileWithNextLine1.ts

…

fileWithNextLine2.ts

…

fileWithNextLine3.ts

…

fillInMissingTypeArgsOnConstructCalls.ts

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fillInMissingTypeArgsOnJSConstructCalls.ts

…

findLast.ts

…

firstMatchRegExpMatchArray.ts

…

fixCrashAliasLookupForDefauledImport.ts

…

fixingTypeParametersRepeatedly1.ts

…

fixingTypeParametersRepeatedly2.ts

…

fixingTypeParametersRepeatedly3.ts

…

fixTypeParameterInSignatureWithRestParameters.ts

…

flatArrayNoExcessiveStackDepth.ts

…

flowAfterFinally1.ts

…

flowControlTypeGuardThenSwitch.ts

…

flowInFinally1.ts

…

for.ts

…

forAwaitForIntersection1.ts

…

forAwaitForUnion.ts

…

forIn2.ts

…

forIn.ts

…

forInModule.ts

…

forInStatement1.ts

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forInStatement2.ts

…

forInStatement3.ts

…

forInStatement4.ts

…

forInStatement5.ts

…

forInStatement6.ts

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forInStatement7.ts

…

forInStrictNullChecksNoError.ts

…

forLoopEndingMultilineComments.ts

…

forLoopWithDestructuringDoesNotElideFollowingStatement.ts

…

formatToPartsFractionalSecond.ts

…

forOfStringConstituents.ts

…

forOfTransformsExpression.ts

…

forStatementInnerComments.ts

…

forwardDeclaredCommonTypes01.ts

…

forwardRefInClassProperties.ts

…

forwardRefInEnum.ts

…

forwardRefInTypeDeclaration.ts

…

freshLiteralInference.ts

…

freshLiteralTypesInIntersections.ts

…

fromAsIdentifier1.ts

…

fromAsIdentifier2.ts

…

funcdecl.ts

…

funClodule.ts

…

functionAndImportNameConflict.ts

…

functionAndInterfaceWithSeparateErrors.ts

…

functionAndPropertyNameConflict.ts

…

functionArgShadowing.ts

…

functionAssignabilityWithArrayLike01.ts

…

functionAssignment.ts

…

functionAssignmentError.ts

…

functionCall1.ts

…

functionCall2.ts

…

functionCall3.ts

…

functionCall4.ts

…

functionCall5.ts

…

functionCall6.ts

…

functionCall7.ts

…

functionCall8.ts

…

functionCall9.ts

…

functionCall10.ts

…

functionCall11.ts

…

functionCall12.ts

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functionCall13.ts

…

functionCall14.ts

…

functionCall15.ts

…

functionCall16.ts

…

functionCall17.ts

…

functionCall18.ts

…

functionCallOnConstrainedTypeVariable.ts

…

FunctionDeclaration3.ts

…

FunctionDeclaration4.ts

…

FunctionDeclaration6.ts

…

FunctionDeclaration7.ts

…

functionDeclarationWithArgumentOfTypeFunctionTypeArray.ts

…

functionDeclarationWithResolutionOfTypeNamedArguments01.ts

…

functionDeclarationWithResolutionOfTypeOfSameName01.ts

…

functionExpressionAndLambdaMatchesFunction.ts

…

functionExpressionInWithBlock.ts

…

functionExpressionNames.ts

…

functionExpressionReturningItself.ts

…

functionExpressionShadowedByParams.ts

…

functionExpressionWithResolutionOfTypeNamedArguments01.ts

…

functionExpressionWithResolutionOfTypeOfSameName01.ts

…

functionExpressionWithResolutionOfTypeOfSameName02.ts

…

functionInIfStatementInModule.ts

…

functionLikeInParameterInitializer.ts

…

functionMergedWithModule.ts

…

functionOnlyHasThrow.ts

…

functionOverloadAmbiguity1.ts

…

functionOverloadImplementationOfWrongName2.ts

…

functionOverloadImplementationOfWrongName.ts

…

functionOverloads1.ts

…

functionOverloads2.ts

…

functionOverloads3.ts

…

functionOverloads4.ts

…

functionOverloads5.ts

…

functionOverloads6.ts

…

functionOverloads7.ts

…

functionOverloads8.ts

…

functionOverloads9.ts

…

functionOverloads10.ts

…

functionOverloads11.ts

…

functionOverloads12.ts

…

functionOverloads13.ts

…

functionOverloads14.ts

…

functionOverloads15.ts

…

functionOverloads16.ts

…

functionOverloads17.ts

…

functionOverloads18.ts

…

functionOverloads19.ts

…

functionOverloads20.ts

…

functionOverloads21.ts

…

functionOverloads22.ts

…

functionOverloads23.ts

…

functionOverloads24.ts

…

functionOverloads25.ts

…

functionOverloads26.ts

…

functionOverloads27.ts

…

functionOverloads28.ts

…

functionOverloads29.ts

…

functionOverloads30.ts

…

functionOverloads31.ts

…

functionOverloads32.ts

…

functionOverloads33.ts

…

functionOverloads34.ts

…

functionOverloads35.ts

…

functionOverloads36.ts

…

functionOverloads37.ts

…

functionOverloads38.ts

…

functionOverloads39.ts

…

functionOverloads40.ts

…

functionOverloads41.ts

…

functionOverloads42.ts

…

functionOverloads43.ts

…

functionOverloads44.ts

…

functionOverloads45.ts

…

functionOverloads.ts

…

functionOverloadsOnGenericArity1.ts

…

functionOverloadsOnGenericArity2.ts

…

functionOverloadsOutOfOrder.ts

…

functionOverloadsRecursiveGenericReturnType.ts

…

functionParameterArityMismatch.ts

…

functionReturn.ts

…

functionReturningItself.ts

…

functionReturnTypeQuery.ts

…

functionSignatureAssignmentCompat1.ts

…

functionsInClassExpressions.ts

…

functionsMissingReturnStatementsAndExpressions.ts

…

functionsMissingReturnStatementsAndExpressionsStrictNullChecks.ts

…

functionSubtypingOfVarArgs2.ts

…

functionSubtypingOfVarArgs.ts

…

functionsWithImplicitReturnTypeAssignableToUndefined.ts

…

functionsWithModifiersInBlocks1.ts

…

functionToFunctionWithPropError.ts

…

functionType.ts

…

functionTypeArgumentArityErrors.ts

…

functionTypeArgumentArrayAssignment.ts

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functionTypeArgumentAssignmentCompat.ts

…

functionTypesLackingReturnTypes.ts

…

functionVariableInReturnTypeAnnotation.ts

…

functionWithAnyReturnTypeAndNoReturnExpression.ts

…

functionWithDefaultParameterWithNoStatements1.ts

…

functionWithDefaultParameterWithNoStatements2.ts

…

functionWithDefaultParameterWithNoStatements3.ts

…

functionWithDefaultParameterWithNoStatements4.ts

…

functionWithDefaultParameterWithNoStatements5.ts

…

functionWithDefaultParameterWithNoStatements6.ts

…

functionWithDefaultParameterWithNoStatements7.ts

…

functionWithDefaultParameterWithNoStatements8.ts

…

functionWithDefaultParameterWithNoStatements9.ts

…

functionWithDefaultParameterWithNoStatements10.ts

…

functionWithDefaultParameterWithNoStatements11.ts

…

functionWithDefaultParameterWithNoStatements12.ts

…

functionWithDefaultParameterWithNoStatements13.ts

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functionWithDefaultParameterWithNoStatements14.ts

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functionWithDefaultParameterWithNoStatements15.ts

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functionWithDefaultParameterWithNoStatements16.ts

…

functionWithNoBestCommonType1.ts

…

functionWithNoBestCommonType2.ts

…

functionWithSameNameAsField.ts

…

functionWithThrowButNoReturn1.ts

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funduleExportedClassIsUsedBeforeDeclaration.ts

…

funduleOfFunctionWithoutReturnTypeAnnotation.ts

…

funduleSplitAcrossFiles.ts

…

funduleUsedAcrossFileBoundary.ts

…

fuzzy.ts

…

generativeRecursionWithTypeOf.ts

…

generatorES6_1.ts

…

generatorES6_2.ts

…

generatorES6_3.ts

…

generatorES6_4.ts

…

generatorES6_5.ts

…

generatorES6_6.ts

…

generatorES6InAMDModule.ts

…

generatorReturnExpressionIsChecked.ts

…

generatorTransformFinalLabel.ts

…

genericAndNonGenericInheritedSignature1.ts

…

genericAndNonGenericInheritedSignature2.ts

…

genericAndNonGenericOverload1.ts

…

genericArgumentCallSigAssignmentCompat.ts

…

genericArray0.ts

…

genericArray1.ts

…

genericArrayAssignment1.ts

…

genericArrayAssignmentCompatErrors.ts

…

genericArrayExtenstions.ts

…

genericArrayMethods1.ts

…

genericArrayPropertyAssignment.ts

…

genericArrayWithoutTypeAnnotation.ts

…

genericAssignmentCompatOfFunctionSignatures1.ts

…

genericAssignmentCompatWithInterfaces1.ts

…

genericBaseClassLiteralProperty2.ts

…

genericBaseClassLiteralProperty.ts

…

genericCallAtYieldExpressionInGenericCall1.ts

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genericCallAtYieldExpressionInGenericCall2.ts

…

genericCallAtYieldExpressionInGenericCall3.ts

…

genericCallbackInvokedInsideItsContainingFunction1.ts

…

genericCallbacksAndClassHierarchy.ts

…

genericCallInferenceConditionalType1.ts

…

genericCallInferenceConditionalType2.ts

…

genericCallInferenceInConditionalTypes1.ts

…

genericCallInferenceUsingThisTypeNoInvalidCacheReuseAfterMappedTypeApplication1.ts

…

genericCallInferenceWithGenericLocalFunction.ts

…

genericCallOnMemberReturningClosedOverObject.ts

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genericCallSpecializedToTypeArg.ts

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genericCallWithFixedArguments.ts

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genericCallWithinOwnBodyCastTypeParameterIdentity.ts

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genericCallWithNonGenericArgs1.ts

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genericCallWithObjectLiteralArguments1.ts

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genericCallWithoutArgs.ts

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genericCapturingFunctionNarrowing.ts

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genericChainedCalls.ts

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genericClasses0.ts

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genericClasses1.ts

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genericClasses2.ts

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genericClasses3.ts

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genericClasses4.ts

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genericClassesInModule2.ts

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genericClassesInModule.ts

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genericClassesRedeclaration.ts

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genericClassImplementingGenericInterfaceFromAnotherModule.ts

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genericClassInheritsConstructorFromNonGenericClass.ts

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genericClassPropertyInheritanceSpecialization.ts

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genericClassStaticMethod.ts

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genericClassWithStaticFactory.ts

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genericClassWithStaticsUsingTypeArguments.ts

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genericCloduleInModule2.ts

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genericCloduleInModule.ts

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genericCloneReturnTypes2.ts

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genericCloneReturnTypes.ts

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genericCombinators2.ts

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genericConditionalConstrainedToUnknownNotAssignableToConcreteObject.ts

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genericConstraint1.ts

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genericConstraint2.ts

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genericConstraint3.ts

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genericConstraintDeclaration.ts

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genericConstraintOnExtendedBuiltinTypes2.ts

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genericConstraintOnExtendedBuiltinTypes.ts

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genericConstraintSatisfaction1.ts

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genericConstructInvocationWithNoTypeArg.ts

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genericConstructorFunction1.ts

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genericConstructSignatureInInterface.ts

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genericContextualTypingSpecialization.ts

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genericDefaults.ts

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genericDefaultsErrors.ts

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genericDefaultsJs.ts

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genericDerivedTypeWithSpecializedBase2.ts

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genericDerivedTypeWithSpecializedBase.ts

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genericFunctionCallSignatureReturnTypeMismatch.ts

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genericFunctionHasFreshTypeArgs.ts

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genericFunctionInference1.ts

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genericFunctionInference2.ts

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genericFunctions0.ts

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genericFunctions1.ts

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genericFunctions2.ts

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genericFunctions3.ts

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genericFunctionsAndConditionalInference.ts

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genericFunctionsNotContextSensitive.ts

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genericFunctionSpecializations1.ts

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genericFunctionsWithOptionalParameters1.ts

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genericFunctionsWithOptionalParameters2.ts

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genericFunctionsWithOptionalParameters3.ts

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genericFunctionTypedArgumentsAreFixed.ts

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genericFunduleInModule2.ts

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genericFunduleInModule.ts

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genericGetter2.ts

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genericGetter3.ts

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genericGetter.ts

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genericImplements.ts

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genericIndexedAccessMethodIntersectionCanBeAccessed.ts

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genericIndexedAccessVarianceComparisonResultCorrect.ts

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genericIndexTypeHasSensibleErrorMessage.ts

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genericInference1.ts

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genericInference2.ts

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genericInferenceDefaultTypeParameter.ts

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genericInferenceDefaultTypeParameterJsxReact.tsx

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genericInheritedDefaultConstructors.ts

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genericInstanceOf.ts

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genericInterfaceFunctionTypeParameter.ts

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genericInterfaceImplementation.ts

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genericInterfacesWithoutTypeArguments.ts

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genericInterfaceTypeCall.ts

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genericIsNeverEmptyObject.ts

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genericLambaArgWithoutTypeArguments.ts

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genericMappedTypeAsClause.ts

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genericMemberFunction.ts

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genericMergedDeclarationUsingTypeParameter2.ts

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genericMergedDeclarationUsingTypeParameter.ts

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genericMethodOverspecialization.ts

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genericNewInterface.ts

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genericNumberIndex.ts

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genericObjectCreationWithoutTypeArgs.ts

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genericObjectLitReturnType.ts

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genericObjectSpreadResultInSwitch.ts

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genericOfACloduleType1.ts

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genericOfACloduleType2.ts

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genericOverloadSignatures.ts

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genericParameterAssignability1.ts

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genericPrototypeProperty2.ts

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genericPrototypeProperty3.ts

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genericPrototypeProperty.ts

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genericRecursiveImplicitConstructorErrors1.ts

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genericRecursiveImplicitConstructorErrors2.ts

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genericRecursiveImplicitConstructorErrors3.ts

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genericReduce.ts

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genericRestArgs.ts

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genericRestTypes.ts

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genericReturnTypeFromGetter1.ts

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genericReversingTypeParameters2.ts

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genericReversingTypeParameters.ts

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generics0.ts

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generics1.ts

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generics1NoError.ts

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generics2.ts

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generics2NoError.ts

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generics3.ts

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generics4.ts

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generics4NoError.ts

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generics5.ts

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genericsAndHigherOrderFunctions.ts

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genericSignatureIdentity.ts

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genericSignatureInheritance2.ts

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genericSignatureInheritance.ts

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genericsManyTypeParameters.ts

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genericSpecializations1.ts

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genericSpecializations2.ts

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genericSpecializations3.ts

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genericSpecializationToTypeLiteral1.ts

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genericStaticAnyTypeFunction.ts

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genericsWithDuplicateTypeParameters1.ts

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genericsWithoutTypeParameters1.ts

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genericTemplateOverloadResolution.ts

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genericTupleWithSimplifiableElements.ts

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genericTypeArgumentInference1.ts

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genericTypeAssertions1.ts

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genericTypeAssertions2.ts

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genericTypeAssertions3.ts

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genericTypeAssertions4.ts

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genericTypeAssertions5.ts

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genericTypeAssertions6.ts

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genericTypeConstraints.ts

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genericTypeParameterEquivalence2.ts

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genericTypeReferencesRequireTypeArgs.ts

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genericTypeUsedWithoutTypeArguments1.ts

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genericTypeUsedWithoutTypeArguments3.ts

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genericTypeWithCallableMembers2.ts

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genericTypeWithCallableMembers.ts

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genericTypeWithMultipleBases1.ts

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genericTypeWithMultipleBases2.ts

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genericTypeWithMultipleBases3.ts

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genericTypeWithNonGenericBaseMisMatch.ts

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genericUnboundedTypeParamAssignability.ts

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genericWithCallSignatureReturningSpecialization.ts

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genericWithCallSignatures1.ts

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genericWithIndexerOfTypeParameterType1.ts

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genericWithIndexerOfTypeParameterType2.ts

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genericWithNoConstraintComparableWithCurlyCurly.ts

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genericWithOpenTypeParameters1.ts

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getAccessorWithImpliedReturnTypeAndFunctionClassMerge.ts

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getAndSetAsMemberNames.ts

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getAndSetNotIdenticalType2.ts

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getAndSetNotIdenticalType3.ts

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getAndSetNotIdenticalType.ts

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getParameterNameAtPosition.ts

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getSetEnumerable.ts

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getsetReturnTypes.ts

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getterControlFlowStrictNull.ts

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getterErrorMessageNotDuplicated.ts

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getterMissingReturnError.ts

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gettersAndSetters.ts

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gettersAndSettersAccessibility.ts

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gettersAndSettersErrors.ts

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gettersAndSettersTypesAgree.ts

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getterSetterNonAccessor.ts

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getterSetterSubtypeAssignment.ts

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getterThatThrowsShouldNotNeedReturn.ts

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giant.ts

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global.ts

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globalFunctionAugmentationOverload.ts

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globalIsContextualKeyword.ts

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globalThis.ts

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globalThisCapture.ts

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globalThisDeclarationEmit2.ts

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globalThisDeclarationEmit3.ts

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globalThisDeclarationEmit.ts

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grammarAmbiguities1.ts

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heterogeneousArrayAndOverloads.ts

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hidingCallSignatures.ts

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hidingConstructSignatures.ts

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hidingIndexSignatures.ts

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higherOrderMappedIndexLookupInference.ts

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homomorphicMappedTypeIntersectionAssignability.ts

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homomorphicMappedTypeNesting.ts

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homomorphicMappedTypeWithNonHomomorphicInstantiationSpreadable1.ts

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hugeDeclarationOutputGetsTruncatedWithError.ts

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i3.ts

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icomparable.ts

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identicalGenericConditionalsWithInferRelated.ts

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identicalTypesNoDifferByCheckOrder.ts

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identifierStartAfterNumericLiteral.ts

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identityAndDivergentNormalizedTypes.ts

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identityForSignaturesWithTypeParametersAndAny.ts

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identityForSignaturesWithTypeParametersSwitched.ts

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identityRelationNeverTypes.ts

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idInProp.ts

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ifElseWithStatements1.ts

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ifStatementInternalComments.ts

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ignoredJsxAttributes.tsx

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illegalGenericWrapping1.ts

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illegalModifiersOnClassElements.ts

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illegalSuperCallsInConstructor.ts

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implementArrayInterface.ts

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implementClausePrecedingExtends.ts

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implementGenericWithMismatchedTypes.ts

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implementInterfaceAnyMemberWithVoid.ts

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implementPublicPropertyAsPrivate.ts

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implementsClauseAlreadySeen.ts

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implementsInClassExpression.ts

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implementsIncorrectlyNoAssertion.ts

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implicitAnyAmbients.ts

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implicitAnyAnyReturningFunction.ts

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implicitAnyCastedValue.ts

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implicitAnyDeclareFunctionExprWithoutFormalType.ts

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implicitAnyDeclareFunctionWithoutFormalType2.ts

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implicitAnyDeclareFunctionWithoutFormalType.ts

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implicitAnyDeclareMemberWithoutType2.ts

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implicitAnyDeclareMemberWithoutType.ts

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implicitAnyDeclareTypePropertyWithoutType.ts

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implicitAnyDeclareVariablesWithoutTypeAndInit.ts

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implicitAnyFromCircularInference.ts

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implicitAnyFunctionInvocationWithAnyArguements.ts

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implicitAnyFunctionOverloadWithImplicitAnyReturnType.ts

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implicitAnyFunctionReturnNullOrUndefined.ts

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implicitAnyGenerics.ts

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implicitAnyGenericTypeInference.ts

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implicitAnyGetAndSetAccessorWithAnyReturnType.ts

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implicitAnyInAmbientDeclaration2.d.ts

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implicitAnyInAmbientDeclaration.ts

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implicitAnyInCatch.ts

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implicitAnyNewExprLackConstructorSignature.ts

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implicitAnyWidenToAny.ts

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implicitConstParameters.ts

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implicitIndexSignatures.ts

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impliedNodeFormatEmit1.ts

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impliedNodeFormatEmit2.ts

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impliedNodeFormatEmit3.ts

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impliedNodeFormatEmit4.ts

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impliedNodeFormatInterop1.ts

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import_reference-exported-alias.ts

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import_reference-to-type-alias.ts

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import_unneeded-require-when-referenecing-aliased-type-throug-array.ts

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import_var-referencing-an-imported-module-alias.ts

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importAliasAnExternalModuleInsideAnInternalModule.ts

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importAliasFromNamespace.ts

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importAliasInModuleAugmentation.ts

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importAliasWithDottedName.ts

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importAndVariableDeclarationConflict1.ts

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importAndVariableDeclarationConflict2.ts

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importAndVariableDeclarationConflict3.ts

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importAndVariableDeclarationConflict4.ts

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importAnImport.ts

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importAsBaseClass.ts

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importAssertionNonstring.ts

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importAssertionsDeprecated.ts

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importAssertionsDeprecatedIgnored.ts

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importDecl.ts

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importDeclarationInModuleDeclaration1.ts

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importDeclarationInModuleDeclaration2.ts

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importDeclarationNotCheckedAsValueWhenTargetNonValue.ts

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importDeclarationUsedAsTypeQuery.ts

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importDeclFromTypeNodeInJsSource.ts

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importDeclRefereingExternalModuleWithNoResolve.ts

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importDeclTypes.ts

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importDeclWithClassModifiers.ts

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importDeclWithDeclareModifier.ts

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importDeclWithDeclareModifierInAmbientContext.ts

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importDeclWithExportModifier.ts

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importDeclWithExportModifierAndExportAssignment.ts

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importDeclWithExportModifierAndExportAssignmentInAmbientContext.ts

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importDeclWithExportModifierInAmbientContext.ts

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importedAliasedConditionalTypeInstantiation.ts

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importedAliasesInTypePositions.ts

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importedEnumMemberMergedWithExportedAliasIsError.ts

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importedModuleAddToGlobal.ts

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importedModuleClassNameClash.ts

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importElisionEnum.ts

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importElisionExportNonExportAndDefault.ts

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importEqualsError45874.ts

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importExportInternalComments.ts

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importHelpers.ts

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importHelpersAmd.ts

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importHelpersBundler.ts

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importHelpersCommonJSJavaScript.ts

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importHelpersDeclarations.ts

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importHelpersES6.ts

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importHelpersInAmbientContext.ts

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importHelpersInIsolatedModules.ts

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importHelpersInTsx.tsx

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importHelpersNoEmitHelpersExportDefault.ts

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importHelpersNoHelpers.ts

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importHelpersNoHelpersForAsyncGenerators.ts

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importHelpersNoHelpersForPrivateFields.ts

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importHelpersNoModule.ts

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importHelpersOutFile.ts

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importHelpersSystem.ts

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importHelpersVerbatimModuleSyntax.ts

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importHelpersWithExportStarAs.ts

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importHelpersWithImportOrExportDefault.ts

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importHelpersWithImportOrExportDefaultNoTslib.1.ts

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importHelpersWithImportOrExportDefaultNoTslib.2.ts

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importHelpersWithImportOrExportDefaultNoTslib.3.ts

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importHelpersWithImportStarAs.ts

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importHelpersWithLocalCollisions.ts

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importInsideModule.ts

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importInTypePosition.ts

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importNonExportedMember1.ts

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importNonExportedMember2.ts

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importNonExportedMember3.ts

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importNonExportedMember4.ts

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importNonExportedMember5.ts

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importNonExportedMember6.ts

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importNonExportedMember7.ts

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importNonExportedMember8.ts

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importNonExportedMember9.ts

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importNonExportedMember10.ts

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importNonExportedMember11.ts

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importNonExportedMember12.ts

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importNonExportedMember.ts

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importNotElidedWhenNotFound.ts

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importOnAliasedIdentifiers.ts

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importPropertyFromMappedType.ts

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importShadowsGlobalName.ts

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importShouldNotBeElidedInDeclarationEmit.ts

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importsInAmbientModules1.ts

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importsInAmbientModules2.ts

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importsInAmbientModules3.ts

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importTypeGenericArrowTypeParenthesized.ts

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importTypeResolutionJSDocEOF.ts

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importTypeTypeofClassStaticLookup.ts

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importTypeWithUnparenthesizedGenericFunctionParsed.ts

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importUsedAsTypeWithErrors.ts

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importUsedInExtendsList1.ts

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importUsedInGenericImportResolves.ts

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importWithTrailingSlash_noResolve.ts

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importWithTrailingSlash.ts

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incompatibleAssignmentOfIdenticallyNamedTypes.ts

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incompatibleExports1.ts

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incompatibleExports2.ts

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incompatibleGenericTypes.ts

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incompatibleTypes.ts

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incompleteDottedExpressionAtEOF.ts

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incompleteObjectLiteral1.ts

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incorrectClassOverloadChain.ts

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incorrectNumberOfTypeArgumentsDuringErrorReporting.ts

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incorrectRecursiveMappedTypeConstraint.ts

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incrementalConfig.ts

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incrementalInvalid.ts

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incrementalOut.ts

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incrementalTsBuildInfoFile.ts

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incrementOnNullAssertion.ts

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incrementOnTypeParameter.ts

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indexAt.ts

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indexClassByNumber.ts

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indexedAccessAndNullableNarrowing.ts

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indexedAccessCanBeHighOrder.ts

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indexedAccessConstraints.ts

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indexedAccessImplicitlyAny.ts

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indexedAccessKeyofNestedSimplifiedSubstituteUnwrapped.ts

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indexedAccessNormalization.ts

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indexedAccessPrivateMemberOfGenericConstraint.ts

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indexedAccessRelation.ts

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indexedAccessRetainsIndexSignature.ts

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indexedAccessToThisTypeOnIntersection01.ts

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indexedAccessTypeConstraints.ts

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indexedAccessWithFreshObjectLiteral.ts

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indexedAccessWithVariableElement.ts

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indexer2.ts

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indexer2A.ts

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indexer3.ts

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indexer.ts

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indexerA.ts

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indexerAsOptional.ts

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indexerAssignability.ts

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indexerConstraints2.ts

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indexerConstraints.ts

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indexerReturningTypeParameter1.ts

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indexerSignatureWithRestParam.ts

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indexingTypesWithNever.ts

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indexIntoArraySubclass.ts

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indexIntoEnum.ts

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indexSignatureAndMappedType.ts

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indexSignatureInOtherFile1.ts

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indexSignatureInOtherFile.ts

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indexSignatureMustHaveTypeAnnotation.ts

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indexSignatureOfTypeUnknownStillRequiresIndexSignature.ts

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indexSignaturesInferentialTyping.ts

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indexSignatureTypeCheck2.ts

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indexSignatureTypeCheck.ts

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indexSignatureWithAccessibilityModifier.ts

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indexSignatureWithInitializer1.ts

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indexSignatureWithInitializer.ts

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indexSignatureWithoutTypeAnnotation1..ts

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indexSignatureWithoutTypeAnnotation1.ts

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indexSignatureWithTrailingComma.ts

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indexTypeCheck.ts

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indexTypeNoSubstitutionTemplateLiteral.ts

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indexWithoutParamType2.ts

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indexWithoutParamType.ts

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indexWithUndefinedAndNull.ts

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indexWithUndefinedAndNullStrictNullChecks.ts

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indirectDiscriminantAndExcessProperty.ts

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indirectGlobalSymbolPartOfObjectType.ts

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indirectSelfReference.ts

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indirectSelfReferenceGeneric.ts

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indirectTypeParameterReferences.ts

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indirectUniqueSymbolDeclarationEmit.ts

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inDoesNotOperateOnPrimitiveTypes.ts

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inexistentPropertyInsideToStringType.ts

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inferConditionalConstraintMappedMember.ts

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inferenceAndHKTs.ts

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inferenceAndSelfReferentialConstraint.ts

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inferenceContextualReturnTypeUnion1.ts

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inferenceContextualReturnTypeUnion2.ts

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inferenceContextualReturnTypeUnion3.ts

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inferenceContextualReturnTypeUnion4.ts

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inferenceDoesNotAddUndefinedOrNull.ts

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inferenceDoesntCompareAgainstUninstantiatedTypeParameter.ts

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inferenceErasedSignatures.ts

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inferenceExactOptionalProperties1.ts

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inferenceExactOptionalProperties2.ts

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inferenceFromGenericClassNoCrash1.ts

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inferenceFromIncompleteSource.ts

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inferenceFromParameterlessLambda.ts

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inferenceLimit.ts

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inferenceOfNullableObjectTypesWithCommonBase.ts

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inferenceOptionalProperties.ts

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inferenceOptionalPropertiesStrict.ts

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inferenceOptionalPropertiesToIndexSignatures.ts

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inferenceOuterResultNotIncorrectlyInstantiatedWithInnerResult.ts

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inferenceShouldFailOnEvolvingArrays.ts

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inferenceUnionOfObjectsMappedContextualType.ts

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inferentiallyTypingAnEmptyArray.ts

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inferentialTypingObjectLiteralMethod1.ts

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inferentialTypingObjectLiteralMethod2.ts

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inferentialTypingUsingApparentType1.ts

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inferentialTypingUsingApparentType2.ts

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inferentialTypingUsingApparentType3.ts

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inferentialTypingWithFunctionType2.ts

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inferentialTypingWithFunctionType.ts

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inferentialTypingWithFunctionTypeNested.ts

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inferentialTypingWithFunctionTypeSyntacticScenarios.ts

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inferentialTypingWithFunctionTypeZip.ts

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inferentialTypingWithObjectLiteralProperties.ts

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inferFromAnnotatedReturn1.ts

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inferFromGenericFunctionReturnTypes1.ts

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inferFromGenericFunctionReturnTypes2.ts

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inferFromGenericFunctionReturnTypes3.ts

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inferFromNestedSameShapeTuple.ts

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inferObjectTypeFromStringLiteralToKeyof.ts

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inferParameterWithMethodCallInitializer.ts

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inferPropertyWithContextSensitiveReturnStatement.ts

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inferredFunctionReturnTypeIsEmptyType.ts

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inferredIndexerOnNamespaceImport.ts

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inferredNonidentifierTypesGetQuotes.ts

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inferredRestTypeFixedOnce.ts

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inferredReturnTypeIncorrectReuse1.ts

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inferrenceInfiniteLoopWithSubtyping.ts

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inferRestArgumentsMappedTuple.ts

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inferringAnyFunctionType1.ts

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inferringAnyFunctionType2.ts

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inferringAnyFunctionType3.ts

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inferringAnyFunctionType4.ts

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inferringAnyFunctionType5.ts

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inferringReturnTypeFromConstructSignatureGeneric.ts

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inferSecondaryParameter.ts

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inferSetterParamType.ts

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inferStringLiteralUnionForBindingElement.ts

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inferTInParentheses.ts

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inferTupleFromBindingPattern.ts

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inferTypeArgumentsInSignatureWithRestParameters.ts

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inferTypeConstraintInstantiationCircularity.ts

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inferTypeParameterConstraints.ts

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inferTypePredicates.ts

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inferTypesWithFixedTupleExtendsAtVariadicPosition.ts

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infiniteConstraints.ts

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infiniteExpandingTypeThroughInheritanceInstantiation.ts

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infinitelyExpandingBaseTypes1.ts

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infinitelyExpandingBaseTypes2.ts

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infinitelyExpandingOverloads.ts

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infinitelyExpandingTypeAssignability.ts

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infinitelyExpandingTypes1.ts

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infinitelyExpandingTypes2.ts

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infinitelyExpandingTypes3.ts

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infinitelyExpandingTypes4.ts

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infinitelyExpandingTypes5.ts

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infinitelyExpandingTypesNonGenericBase.ts

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infinitelyGenerativeInheritance1.ts

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inheritance1.ts

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inheritance.ts

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inheritanceGrandParentPrivateMemberCollision.ts

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inheritanceGrandParentPrivateMemberCollisionWithPublicMember.ts

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inheritanceGrandParentPublicMemberCollisionWithPrivateMember.ts

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inheritanceMemberAccessorOverridingAccessor.ts

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inheritanceMemberAccessorOverridingMethod.ts

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inheritanceMemberAccessorOverridingProperty.ts

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inheritanceMemberFuncOverridingAccessor.ts

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inheritanceMemberFuncOverridingMethod.ts

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inheritanceMemberFuncOverridingProperty.ts

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inheritanceMemberPropertyOverridingAccessor.ts

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inheritanceMemberPropertyOverridingMethod.ts

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inheritanceMemberPropertyOverridingProperty.ts

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inheritanceOfGenericConstructorMethod1.ts

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inheritanceOfGenericConstructorMethod2.ts

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inheritanceStaticAccessorOverridingAccessor.ts

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inheritanceStaticAccessorOverridingMethod.ts

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inheritanceStaticAccessorOverridingProperty.ts

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inheritanceStaticFuncOverridingAccessor.ts

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inheritanceStaticFuncOverridingAccessorOfFuncType.ts

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inheritanceStaticFuncOverridingMethod.ts

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inheritanceStaticFuncOverridingProperty.ts

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inheritanceStaticFuncOverridingPropertyOfFuncType.ts

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inheritanceStaticFunctionOverridingInstanceProperty.ts

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inheritanceStaticMembersCompatible.ts

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inheritanceStaticMembersIncompatible.ts

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inheritanceStaticPropertyOverridingAccessor.ts

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inheritanceStaticPropertyOverridingMethod.ts

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inheritanceStaticPropertyOverridingProperty.ts

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inheritedConstructorPropertyContextualType.ts

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inheritedConstructorWithRestParams2.ts

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inheritedConstructorWithRestParams.ts

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inheritedFunctionAssignmentCompatibility.ts

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inheritedGenericCallSignature.ts

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inheritedMembersAndIndexSignaturesFromDifferentBases2.ts

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inheritedMembersAndIndexSignaturesFromDifferentBases.ts

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inheritedModuleMembersForClodule.ts

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inheritedOverloadedSpecializedSignatures.ts

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inheritedStringIndexersFromDifferentBaseTypes2.ts

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inheritedStringIndexersFromDifferentBaseTypes.ts

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inheritFromGenericTypeParameter.ts

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inheritSameNamePrivatePropertiesFromDifferentOrigins.ts

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inheritSameNamePrivatePropertiesFromSameOrigin.ts

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inheritSameNamePropertiesWithDifferentOptionality.ts

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inheritSameNamePropertiesWithDifferentVisibility.ts

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initializedDestructuringAssignmentTypes.ts

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initializedParameterBeforeNonoptionalNotOptional.ts

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initializePropertiesWithRenamedLet.ts

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initializersInAmbientEnums.ts

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initializerWithThisPropertyAccess.ts

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inKeywordAndIntersection.ts

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inKeywordAndUnknown.ts

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inKeywordNarrowingWithNoUncheckedIndexedAccess.ts

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inKeywordTypeguard.ts

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inlineConditionalHasSimilarAssignability.ts

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inlinedAliasAssignableToConstraintSameAsAlias.ts

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inlineMappedTypeModifierDeclarationEmit.ts

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inlineSourceMap2.ts

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inlineSourceMap.ts

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inlineSources2.ts

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inlineSources.ts

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innerAliases2.ts

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innerAliases.ts

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innerBoundLambdaEmit.ts

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innerExtern.ts

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innerFunc.ts

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innerModExport1.ts

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innerModExport2.ts

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innerOverloads.ts

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innerTypeArgumentInference.ts

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innerTypeCheckOfLambdaArgument.ts

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inOperator.ts

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inOperatorWithFunction.ts

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inOperatorWithGeneric.ts

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instanceAndStaticDeclarations1.ts

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instanceOfAssignability.ts

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instanceOfInExternalModules.ts

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instanceofNarrowReadonlyArray.ts

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instanceofOnInstantiationExpression.ts

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instanceofOperator.ts

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instanceofTypeAliasToGenericClass.ts

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instanceofWithPrimitiveUnion.ts

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instanceofWithStructurallyIdenticalTypes.ts

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instanceSubtypeCheck1.ts

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instanceSubtypeCheck2.ts

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instantiateConstraintsToTypeArguments2.ts

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instantiateContextuallyTypedGenericThis.ts

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instantiateContextualTypes.ts

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instantiateCrossFileMerge.ts

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instantiatedBaseTypeConstraints2.ts

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instantiatedBaseTypeConstraints.ts

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instantiatedReturnTypeContravariance.ts

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instantiatedTypeAliasDisplay.ts

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instantiateTypeParameter.ts

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instantiationExpressionErrorNoCrash.ts

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interface0.ts

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interfaceAssignmentCompat.ts

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interfaceClassMerging2.ts

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interfaceClassMerging.ts

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interfaceContextualType.ts

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interfacedecl.ts

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interfaceDeclaration1.ts

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interfaceDeclaration2.ts

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interfaceDeclaration3.ts

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interfaceDeclaration4.ts

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interfaceDeclaration5.ts

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interfaceDeclaration6.ts

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InterfaceDeclaration8.ts

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interfacedeclWithIndexerErrors.ts

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interfaceExtendsClass1.ts

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interfaceExtendsClassWithPrivate1.ts

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interfaceExtendsClassWithPrivate2.ts

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interfaceImplementation1.ts

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interfaceImplementation2.ts

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interfaceImplementation3.ts

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interfaceImplementation4.ts

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interfaceImplementation5.ts

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interfaceImplementation6.ts

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interfaceImplementation7.ts

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interfaceImplementation8.ts

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interfaceInheritance2.ts

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interfaceInheritance.ts

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interfaceInReopenedModule.ts

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interfaceMayNotBeExtendedWitACall.ts

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interfaceMemberValidation.ts

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interfaceMergedUnconstrainedNoErrorIrrespectiveOfOrder.ts

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interfaceMergeWithNonGenericTypeArguments.ts

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interfaceNameAsIdentifier.ts

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interfaceNaming1.ts

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interfaceOnly.ts

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interfacePropertiesWithSameName1.ts

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interfacePropertiesWithSameName2.ts

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interfacePropertiesWithSameName3.ts

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interfaceSubtyping.ts

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interfaceWithCommaSeparators.ts

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interfaceWithImplements1.ts

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interfaceWithMultipleDeclarations.ts

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interfaceWithOptionalProperty.ts

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interMixingModulesInterfaces0.ts

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interMixingModulesInterfaces1.ts

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interMixingModulesInterfaces2.ts

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interMixingModulesInterfaces3.ts

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interMixingModulesInterfaces4.ts

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interMixingModulesInterfaces5.ts

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internalAliasClass.ts

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internalAliasClassInsideLocalModuleWithExport.ts

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internalAliasClassInsideLocalModuleWithoutExport.ts

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internalAliasClassInsideLocalModuleWithoutExportAccessError.ts

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internalAliasClassInsideTopLevelModuleWithExport.ts

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internalAliasClassInsideTopLevelModuleWithoutExport.ts

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internalAliasEnum.ts

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internalAliasEnumInsideLocalModuleWithExport.ts

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internalAliasEnumInsideLocalModuleWithoutExport.ts

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internalAliasEnumInsideLocalModuleWithoutExportAccessError.ts

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internalAliasEnumInsideTopLevelModuleWithExport.ts

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internalAliasEnumInsideTopLevelModuleWithoutExport.ts

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internalAliasFunction.ts

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internalAliasFunctionInsideLocalModuleWithExport.ts

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internalAliasFunctionInsideLocalModuleWithoutExport.ts

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internalAliasFunctionInsideLocalModuleWithoutExportAccessError.ts

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internalAliasFunctionInsideTopLevelModuleWithExport.ts

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internalAliasFunctionInsideTopLevelModuleWithoutExport.ts

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internalAliasInitializedModule.ts

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internalAliasInitializedModuleInsideLocalModuleWithExport.ts

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internalAliasInitializedModuleInsideLocalModuleWithoutExport.ts

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internalAliasInitializedModuleInsideLocalModuleWithoutExportAccessError.ts

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internalAliasInitializedModuleInsideTopLevelModuleWithExport.ts

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internalAliasInitializedModuleInsideTopLevelModuleWithoutExport.ts

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internalAliasInterface.ts

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internalAliasInterfaceInsideLocalModuleWithExport.ts

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internalAliasInterfaceInsideLocalModuleWithoutExport.ts

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internalAliasInterfaceInsideLocalModuleWithoutExportAccessError.ts

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internalAliasInterfaceInsideTopLevelModuleWithExport.ts

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internalAliasInterfaceInsideTopLevelModuleWithoutExport.ts

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internalAliasUninitializedModule.ts

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internalAliasUninitializedModuleInsideLocalModuleWithExport.ts

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internalAliasUninitializedModuleInsideLocalModuleWithoutExport.ts

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internalAliasUninitializedModuleInsideLocalModuleWithoutExportAccessError.ts

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internalAliasUninitializedModuleInsideTopLevelModuleWithExport.ts

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internalAliasUninitializedModuleInsideTopLevelModuleWithoutExport.ts

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internalAliasVar.ts

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internalAliasVarInsideLocalModuleWithExport.ts

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internalAliasVarInsideLocalModuleWithoutExport.ts

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internalAliasVarInsideLocalModuleWithoutExportAccessError.ts

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internalAliasVarInsideTopLevelModuleWithExport.ts

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internalAliasVarInsideTopLevelModuleWithoutExport.ts

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internalAliasWithDottedNameEmit.ts

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internalImportInstantiatedModuleMergedWithClassNotReferencingInstance.ts

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internalImportInstantiatedModuleMergedWithClassNotReferencingInstanceNoConflict.ts

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internalImportInstantiatedModuleNotReferencingInstance.ts

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internalImportUnInstantiatedModuleMergedWithClassNotReferencingInstance.ts

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internalImportUnInstantiatedModuleMergedWithClassNotReferencingInstanceNoConflict.ts

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internalImportUnInstantiatedModuleNotReferencingInstanceNoConflict.ts

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intersectionApparentTypeCaching.ts

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intersectionConstraintReduction.ts

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intersectionOfMixinConstructorTypeAndNonConstructorType.ts

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intersectionOfTypeVariableHasApparentSignatures.ts

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intersectionPropertyCheck.ts

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intersectionReductionGenericStringLikeType.ts

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intersectionsAndOptionalProperties2.ts

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intersectionsAndOptionalProperties3.ts

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intersectionsAndOptionalProperties.ts

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intersectionsAndReadonlyProperties.ts

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intersectionSatisfiesConstraint.ts

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intersectionsOfLargeUnions2.ts

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intersectionsOfLargeUnions.ts

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intersectionType_useDefineForClassFields.ts

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intersectionTypeInference1.ts

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intersectionTypeNormalization.ts

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intersectionTypeWithLeadingOperator.ts

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intersectionWithConflictingPrivates.ts

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intersectionWithConstructSignaturePrototypeResult.ts

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intraBindingPatternReferences.ts

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intrinsics.ts

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intTypeCheck.ts

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invalidConstraint1.ts

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invalidContinueInDownlevelAsync.ts

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invalidLetInForOfAndForIn_ES5.ts

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invalidLetInForOfAndForIn_ES6.ts

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invalidOptionalChainFromNewExpression.ts

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invalidReferenceSyntax1.ts

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invalidSplice.ts

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invalidStaticField.ts

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invalidSymbolInTypeParameter1.ts

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invalidThisEmitInContextualObjectLiteral.ts

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invalidTripleSlashReference.ts

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invalidTypeNames.ts

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invalidUnicodeEscapeSequance2.ts

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invalidUnicodeEscapeSequance3.ts

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invalidUnicodeEscapeSequance4.ts

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invalidUnicodeEscapeSequance.ts

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invalidUseOfTypeAsNamespace.ts

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invariantGenericErrorElaboration.ts

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invocationExpressionInFunctionParameter.ts

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invokingNonGenericMethodWithTypeArguments1.ts

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invokingNonGenericMethodWithTypeArguments2.ts

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ipromise2.ts

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ipromise3.ts

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ipromise4.ts

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isArray.ts

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isDeclarationVisibleNodeKinds.ts

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isLiteral1.ts

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isolatedDeclarationErrors.ts

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isolatedDeclarationErrorsAugmentation.ts

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isolatedDeclarationErrorsClasses.ts

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isolatedDeclarationErrorsClassesExpressions.ts

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isolatedDeclarationErrorsDefault.ts

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isolatedDeclarationErrorsEnums.ts

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isolatedDeclarationErrorsExpandoFunctions.ts

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isolatedDeclarationErrorsExpressions.ts

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isolatedDeclarationErrorsFunctionDeclarations.ts

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isolatedDeclarationErrorsObjects.ts

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isolatedDeclarationErrorsReturnTypes.ts

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isolatedDeclarationErrorTypes1.ts

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isolatedDeclarationLazySymbols.ts

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isolatedDeclarationOutFile.ts

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isolatedDeclarationsAddUndefined2.ts

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isolatedDeclarationsAddUndefined.ts

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isolatedDeclarationsAllowJs.ts

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isolatedDeclarationsLiterals.ts

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isolatedDeclarationsRequiresDeclaration.ts

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isolatedDeclarationsStrictBuiltinIteratorReturn.ts

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isolatedModules_resolveJsonModule_strict_outDir_commonJs.ts

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isolatedModules_resolveJsonModule.ts

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isolatedModulesAmbientConstEnum.ts

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isolatedModulesConstEnum.ts

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isolatedModulesDeclaration.ts

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isolatedModulesDontElideReExportStar.ts

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isolatedModulesES6.ts

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isolatedModulesExportDeclarationType.ts

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isolatedModulesExportImportUninstantiatedNamespace.ts

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isolatedModulesExternalModuleForced.ts

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isolatedModulesGlobalNamespacesAndEnums.ts

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isolatedModulesImportConstEnum.ts

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isolatedModulesImportConstEnumTypeOnly.ts

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isolatedModulesImportExportElision.ts

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isolatedModulesNoEmitOnError.ts

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isolatedModulesNoExternalModule.ts

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isolatedModulesNoExternalModuleMultiple.ts

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isolatedModulesNonAmbientConstEnum.ts

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isolatedModulesOut.ts

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isolatedModulesPlainFile-AMD.ts

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isolatedModulesPlainFile-CommonJS.ts

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isolatedModulesPlainFile-ES6.ts

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isolatedModulesPlainFile-System.ts

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isolatedModulesPlainFile-UMD.ts

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isolatedModulesReExportAlias.ts

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isolatedModulesReExportType.ts

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isolatedModulesRequiresPreserveConstEnum.ts

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isolatedModulesShadowGlobalTypeNotValue.ts

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isolatedModulesSketchyAliasLocalMerge.ts

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isolatedModulesSourceMap.ts

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isolatedModulesSpecifiedModule.ts

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isolatedModulesUnspecifiedModule.ts

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isolatedModulesWithDeclarationFile.ts

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iterableTReturnTNext.ts

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iterableWithNeverAsUnionMember.ts

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iteratorExtraParameters.ts

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iteratorsAndStrictNullChecks.ts

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javascriptCommonjsModule.ts

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javascriptDefinePropertyPrototypeNonConstructor.ts

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javascriptImportDefaultBadExport.ts

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javascriptThisAssignmentInStaticBlock.ts

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jqueryInference.ts

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jsCheckObjectDefineThisNoCrash.ts

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jsDeclarationEmitDoesNotRenameImport.ts

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jsDeclarationEmitExportAssignedArray.ts

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jsDeclarationEmitExportAssignedFunctionWithExtraTypedefsMembers.ts

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jsDeclarationEmitExportedClassWithExtends.ts

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jsDeclarationsGlobalFileConstFunction.ts

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jsDeclarationsGlobalFileConstFunctionNamed.ts

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jsDeclarationsInheritedTypes.ts

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jsDeclarationsWithDefaultAsNamespaceLikeMerge.ts

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jsdocAccessEnumType.ts

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jsdocArrayObjectPromiseImplicitAny.ts

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jsdocArrayObjectPromiseNoImplicitAny.ts

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jsdocBracelessTypeTag1.ts

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jsdocCallbackAndType.ts

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jsdocCastCommentEmit.ts

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jsdocClassMissingTypeArguments.ts

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jsDocDeclarationEmitDoesNotUseNodeModulesPathWithoutError.ts

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jsdocFunctionClassPropertiesDeclaration.ts

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jsdocFunctionTypeFalsePositive.ts

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jsdocIllegalTags.ts

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jsdocImportTypeNodeNamespace.ts

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jsdocImportTypeResolution.ts

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jsdocInTypeScript.ts

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jsdocParameterParsingInfiniteLoop.ts

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jsdocParameterParsingInvalidName.ts

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jsdocParamTagInvalid.ts

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jsdocParamTagOnPropertyInitializer.ts

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jsdocPropertyTagInvalid.ts

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jsdocReferenceGlobalTypeInCommonJs.ts

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jsdocResolveNameFailureInTypedef.ts

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jsdocRestParameter_es6.ts

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jsdocRestParameter.ts

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jsdocTypeCast.ts

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jsdocTypecastNoTypeNoCrash.ts

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jsdocTypedef_propertyWithNoType.ts

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jsdocTypedefBeforeParenthesizedExpression.ts

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jsdocTypedefMissingType.ts

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jsdocTypedefNoCrash2.ts

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jsdocTypedefNoCrash.ts

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jsdocTypeGenericInstantiationAttempt.ts

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jsdocTypeNongenericInstantiationAttempt.ts

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jsdocUnexpectedCharacter.ts

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jsElementAccessNoContextualTypeCrash.ts

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jsEmitIntersectionProperty.ts

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jsEnumCrossFileExport.ts

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jsEnumFunctionLocalNoCrash.ts

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jsEnumTagOnObjectFrozen.ts

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jsExpandoObjectDefineProperty.ts

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jsExportAssignmentNonMutableLocation.ts

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jsExportMemberMergedWithModuleAugmentation2.ts

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jsExportMemberMergedWithModuleAugmentation3.ts

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jsExportMemberMergedWithModuleAugmentation.ts

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jsExtendsImplicitAny.ts

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jsFileAlternativeUseOfOverloadTag.ts

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jsFileClassPropertyInitalizationInObjectLiteral.ts

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jsFileClassPropertyType2.ts

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jsFileClassPropertyType3.ts

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jsFileClassPropertyType.ts

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jsFileClassSelfReferencedProperty.ts

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jsFileCompilationAbstractModifier.ts

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jsFileCompilationAmbientVarDeclarationSyntax.ts

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jsFileCompilationAwaitModifier.ts

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jsFileCompilationBindDeepExportsAssignment.ts

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jsFileCompilationBindDuplicateIdentifier.ts

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jsFileCompilationBindErrors.ts

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jsFileCompilationBindMultipleDefaultExports.ts

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jsFileCompilationBindReachabilityErrors.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

jsFileCompilationBindStrictModeErrors.ts

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jsFileCompilationClassMethodContainingArrowFunction.ts

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jsFileCompilationConstModifier.ts

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jsFileCompilationConstructorOverloadSyntax.ts

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jsFileCompilationDecoratorSyntax.ts

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jsFileCompilationDuplicateFunctionImplementation.ts

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jsFileCompilationDuplicateFunctionImplementationFileOrderReversed.ts

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jsFileCompilationDuplicateVariable.ts

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jsFileCompilationDuplicateVariableErrorReported.ts

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jsFileCompilationEmitBlockedCorrectly.ts

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jsFileCompilationEmitDeclarations.ts

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jsFileCompilationEmitTrippleSlashReference.ts

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jsFileCompilationEnumSyntax.ts

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jsFileCompilationErrorOnDeclarationsWithJsFileReferenceWithNoOut.ts

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jsFileCompilationErrorOnDeclarationsWithJsFileReferenceWithOut.ts

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jsFileCompilationErrorOnDeclarationsWithJsFileReferenceWithOutDir.ts

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jsFileCompilationExportAssignmentSyntax.ts

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jsFileCompilationExternalPackageError.ts

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jsFileCompilationFunctionOverloadSyntax.ts

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jsFileCompilationHeritageClauseSyntaxOfClass.ts

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jsFileCompilationImportEqualsSyntax.ts

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jsFileCompilationInterfaceSyntax.ts

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jsFileCompilationLetBeingRenamed.ts

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jsFileCompilationLetDeclarationOrder2.ts

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jsFileCompilationLetDeclarationOrder.ts

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jsFileCompilationMethodOverloadSyntax.ts

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jsFileCompilationModuleSyntax.ts

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jsFileCompilationNoErrorWithoutDeclarationsWithJsFileReferenceWithNoOut.ts

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jsFileCompilationNoErrorWithoutDeclarationsWithJsFileReferenceWithOut.ts

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jsFileCompilationNonNullAssertion.ts

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jsFileCompilationOptionalClassElementSyntaxOfClass.ts

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jsFileCompilationOptionalParameter.ts

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jsFileCompilationPublicMethodSyntaxOfClass.ts

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jsFileCompilationPublicParameterModifier.ts

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jsFileCompilationRestParameter.ts

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jsFileCompilationRestParamJsDocFunction.ts

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jsFileCompilationReturnTypeSyntaxOfFunction.ts

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jsFileCompilationShortHandProperty.ts

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jsFileCompilationSyntaxError.ts

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jsFileCompilationTypeAliasSyntax.ts

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jsFileCompilationTypeArgumentSyntaxOfCall.ts

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jsFileCompilationTypeAssertions.ts

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jsFileCompilationTypeOfParameter.ts

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jsFileCompilationTypeParameterSyntaxOfClass.ts

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jsFileCompilationTypeParameterSyntaxOfClassExpression.ts

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jsFileCompilationTypeParameterSyntaxOfFunction.ts

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jsFileCompilationTypeSyntaxOfVar.ts

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jsFileCompilationWithDeclarationEmitPathSameAsInput.ts

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jsFileCompilationWithEnabledCompositeOption.ts

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jsFileCompilationWithJsEmitPathSameAsInput.ts

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jsFileCompilationWithMapFileAsJs.ts

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jsFileCompilationWithMapFileAsJsWithInlineSourceMap.ts

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jsFileCompilationWithMapFileAsJsWithOutDir.ts

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jsFileCompilationWithOut.ts

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jsFileCompilationWithOutDeclarationFileNameSameAsInputJsFile.ts

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jsFileCompilationWithOutFileNameSameAsInputJsFile.ts

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jsFileCompilationWithoutJsExtensions.ts

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jsFileCompilationWithoutOut.ts

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jsFileESModuleWithEnumTag.ts

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jsFileFunctionOverloads2.ts

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jsFileFunctionOverloads.ts

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jsFileFunctionParametersAsOptional2.ts

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jsFileFunctionParametersAsOptional.ts

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jsFileImportPreservedWhenUsed.ts

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jsFileMethodOverloads2.ts

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jsFileMethodOverloads3.ts

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jsFileMethodOverloads4.ts

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jsFileMethodOverloads5.ts

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jsFileMethodOverloads.ts

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jsFunctionWithPrototypeNoErrorTruncationNoCrash.ts

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jsNegativeElementAccessNotBound.ts

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jsNoImplicitAnyNoCascadingReferenceErrors.ts

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json.stringify.ts

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jsonFileImportChecksCallCorrectlyTwice.ts

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jsPropertyAssignedAfterMethodDeclaration_nonError.ts

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jsPropertyAssignedAfterMethodDeclaration.ts

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jsSelfReferencingArgumentsFunction.ts

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jsxAttributeMissingInitializer.tsx

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jsxAttributeWithoutExpressionReact.tsx

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jsxCallbackWithDestructuring.tsx

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jsxCallElaborationCheckNoCrash1.tsx

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jsxChildrenArrayWrongType.tsx

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jsxChildrenGenericContextualTypes.tsx

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jsxChildrenIndividualErrorElaborations.tsx

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jsxChildrenSingleChildConfusableWithMultipleChildrenNoError.tsx

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jsxChildrenWrongType.tsx

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jsxChildWrongType.tsx

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jsxClassAttributeResolution.tsx

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jsxComplexSignatureHasApplicabilityError.tsx

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jsxComponentTypeErrors.tsx

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jsxContainsOnlyTriviaWhiteSpacesNotCountedAsChild.tsx

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jsxDeclarationsWithEsModuleInteropNoCrash.tsx

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jsxElementClassTooManyParams.tsx

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jsxElementsAsIdentifierNames.tsx

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jsxElementType.tsx

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jsxElementTypeLiteral.tsx

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jsxElementTypeLiteralWithGeneric.tsx

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jsxEmitAttributeWithPreserve.tsx

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jsxEmitWithAttributes.ts

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jsxEmptyExpressionNotCountedAsChild2.tsx

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jsxEmptyExpressionNotCountedAsChild.tsx

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jsxExcessPropsAndAssignability.tsx

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jsxFactoryAndJsxFragmentFactory.tsx

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jsxFactoryAndJsxFragmentFactoryErrorNotIdentifier.tsx

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jsxFactoryAndJsxFragmentFactoryNull.tsx

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jsxFactoryAndReactNamespace.ts

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jsxFactoryButNoJsxFragmentFactory.tsx

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jsxFactoryIdentifier.ts

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jsxFactoryIdentifierAsParameter.ts

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jsxFactoryIdentifierWithAbsentParameter.ts

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jsxFactoryMissingErrorInsideAClass.ts

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jsxFactoryNotIdentifierOrQualifiedName2.ts

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jsxFactoryNotIdentifierOrQualifiedName.ts

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jsxFactoryQualifiedName.ts

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jsxFactoryQualifiedNameResolutionError.ts

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jsxFactoryQualifiedNameWithEs5.ts

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jsxFragmentAndFactoryUsedOnFragmentUse.tsx

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jsxFragmentFactoryNoUnusedLocals.tsx

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jsxFragmentFactoryReference.tsx

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jsxFragmentWrongType.tsx

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jsxFragReactReferenceErrors.tsx

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jsxGenericComponentWithSpreadingResultOfGenericFunction.tsx

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jsxHash.tsx

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jsxHasLiteralType.tsx

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jsxImportForSideEffectsNonExtantNoError.tsx

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jsxImportInAttribute.tsx

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jsxImportSourceNonPragmaComment.tsx

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jsxInExtendsClause.tsx

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jsxInferenceProducesLiteralAsExpected.tsx

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jsxIntrinsicDeclaredUsingTemplateLiteralTypeSignatures.tsx

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jsxIntrinsicElementsCompatability.tsx

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jsxIntrinsicElementsExtendsRecord.tsx

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jsxIntrinsicElementsTypeArgumentErrors.tsx

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jsxIntrinsicUnions.tsx

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jsxIssuesErrorWhenTagExpectsTooManyArguments.tsx

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jsxLibraryManagedAttributesUnusedGeneric.tsx

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jsxLocalNamespaceIndexSignatureNoCrash.tsx

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jsxMultilineAttributeStringValues.tsx

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jsxMultilineAttributeValuesReact.tsx

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jsxNamespacedNameNotComparedToNonMatchingIndexSignature.tsx

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jsxNamespaceElementChildrenAttributeIgnoredWhenReactJsx.tsx

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jsxNamespaceGlobalReexport.tsx

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jsxNamespaceGlobalReexportMissingAliasTarget.tsx

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jsxNamespaceImplicitImportJSXNamespace.tsx

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jsxNamespaceImplicitImportJSXNamespaceFromConfigPickedOverGlobalOne.tsx

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jsxNamespaceImplicitImportJSXNamespaceFromPragmaPickedOverGlobalOne.tsx

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jsxNamespaceNoElementChildrenAttributeReactJsx.tsx

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jsxNamespacePrefixInName.tsx

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jsxNamespacePrefixInNameReact.tsx

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jsxNamespacePrefixIntrinsics.tsx

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jsxNamespaceReexports.tsx

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jsxNestedWithinTernaryParsesCorrectly.tsx

…

jsxPartialSpread.tsx

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jsxPreserveWithJsInput.ts

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jsxPropsAsIdentifierNames.tsx

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jsxRuntimePragma.ts

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jsxSpreadFirstUnionNoErrors.tsx

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jsxSpreadTag.ts

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jsxViaImport.2.tsx

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jsxViaImport.tsx

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keepImportsInDts1.ts

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keepImportsInDts2.ts

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keepImportsInDts3.ts

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keepImportsInDts4.ts

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keyofDoesntContainSymbols.ts

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keyofGenericExtendingClassDoubleLayer.ts

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keyofIsLiteralContexualType.ts

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keyofModuleObjectHasCorrectKeys.ts

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keyofObjectWithGlobalSymbolIncluded.ts

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keyRemappingKeyofResult2.ts

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keyRemappingKeyofResult.ts

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keywordExpressionInternalComments.ts

…

keywordField.ts

…

keywordInJsxIdentifier.tsx

…

knockout.ts

…

lambdaArgCrash.ts

…

lambdaASIEmit.ts

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lambdaExpression.ts

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lambdaParameterWithTupleArgsHasCorrectAssignability.ts

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lambdaParamTypes.ts

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lambdaPropSelf.ts

…

largeControlFlowGraph.ts

…

largeTupleTypes.ts

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lastPropertyInLiteralWins.ts

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lateBoundAssignmentCandidateJS1.ts

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lateBoundAssignmentCandidateJS2.ts

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lateBoundAssignmentCandidateJS3.ts

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lateBoundConstraintTypeChecksCorrectly.ts

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lateBoundDestructuringImplicitAnyError.ts

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lateBoundFunctionMemberAssignmentDeclarations.ts

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lateBoundMethodNameAssigmentJS.ts

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letAndVarRedeclaration.ts

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letAsIdentifier2.ts

…

letAsIdentifier.ts

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letAsIdentifierInStrictMode.ts

…

letConstInCaseClauses.ts

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letConstMatchingParameterNames.ts

…

letDeclarations2.ts

…

letDeclarations-access.ts

…

letDeclarations-es5-1.ts

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letDeclarations-es5.ts

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letDeclarations-invalidContexts.ts

…

letDeclarations-scopes2.ts

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letDeclarations-scopes-duplicates2.ts

…

letDeclarations-scopes-duplicates3.ts

…

letDeclarations-scopes-duplicates4.ts

…

letDeclarations-scopes-duplicates5.ts

…

letDeclarations-scopes-duplicates6.ts

…

letDeclarations-scopes-duplicates7.ts

…

letDeclarations-scopes-duplicates.ts

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letDeclarations-scopes.ts

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letDeclarations-useBeforeDefinition2.ts

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letDeclarations-useBeforeDefinition.ts

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letDeclarations-validContexts.ts

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letDeclarations.ts

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letInConstDeclarations_ES5.ts

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letInConstDeclarations_ES6.ts

…

letInLetConstDeclOfForOfAndForIn_ES5.ts

…

letInLetConstDeclOfForOfAndForIn_ES6.ts

…

letInLetDeclarations_ES5.ts

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letInLetDeclarations_ES6.ts

…

letInNonStrictMode.ts

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letInVarDeclOfForIn_ES5.ts

…

letInVarDeclOfForIn_ES6.ts

…

letInVarDeclOfForOf_ES5.ts

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letInVarDeclOfForOf_ES6.ts

…

letKeepNamesOfTopLevelItems.ts

…

letShadowedByNameInNestedScope.ts

…

libCompileChecks.ts

…

libdtsFix.ts

…

libMembers.ts

…

library_ArraySlice.ts

…

library_DatePrototypeProperties.ts

…

library_ObjectPrototypeProperties.ts

…

library_RegExpExecArraySlice.ts

…

library_StringSlice.ts

…

libReplacement.ts

…

libTypeScriptOverrideSimple.ts

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libTypeScriptOverrideSimpleConfig.ts

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libTypeScriptSubfileResolving.ts

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libTypeScriptSubfileResolvingConfig.ts

…

lift.ts

…

limitDeepInstantiations.ts

…

listFailure.ts

…

literalFreshnessPropagationOnNarrowing.ts

…

literalIntersectionYieldsLiteral.ts

…

literals1.ts

…

literals-negative.ts

…

literalsInComputedProperties1.ts

…

literalTypeNameAssertionNotTriggered.ts

…

literalWideningWithCompoundLikeAssignments.ts

…

localAliasExportAssignment.ts

…

localClassesInLoop_ES6.ts

…

localClassesInLoop.ts

…

localImportNameVsGlobalName.ts

…

localRequireFunction.ts

…

localTypeParameterInferencePriority.ts

…

localVariablesReturnedFromCatchBlocks.ts

…

logicalNotExpression1.ts

…

longObjectInstantiationChain1.ts

…

longObjectInstantiationChain2.ts

…

longObjectInstantiationChain3.ts

…

m7Bugs.ts

…

manyCompilerErrorsInTheTwoFiles.ts

…

manyConstExports.ts

…

mapConstructor.ts

…

mapConstructorOnReadonlyTuple.ts

…

mapGroupBy.ts

…

mapOnTupleTypes01.ts

…

mapOnTupleTypes02.ts

…

mappedArrayTupleIntersections.ts

…

mappedToToIndexSignatureInference.ts

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mappedTypeAndIndexSignatureRelation.ts

…

mappedTypeAsStringTemplate.ts

…

mappedTypeCircularReferenceInAccessor.ts

…

mappedTypeContextualTypesApplied.ts

…

mappedTypeGenericIndexedAccess.ts

…

mappedTypeGenericInstantiationPreservesHomomorphism.ts

…

mappedTypeGenericInstantiationPreservesInlineForm.ts

…

mappedTypeGenericWithKnownKeys.ts

…

mappedTypeIndexedAccess.ts

…

mappedTypeIndexedAccessConstraint.ts

…

mappedTypeInferenceAliasSubstitution.ts

…

mappedTypeInferenceCircularity.ts

…

mappedTypeInferenceFromApparentType.ts

…

mappedTypeInferenceToMappedType.ts

…

mappedTypeMultiInference.ts

…

mappedTypeNestedGenericInstantiation.ts

…

mappedTypeNotMistakenlyHomomorphic.ts

…

mappedTypeNoTypeNoCrash.ts

…

mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts

…

mappedTypeParameterConstraint.ts

…

mappedTypePartialConstraints.ts

…

mappedTypePartialNonHomomorphicBaseConstraint.ts

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mappedTypeRecursiveInference2.ts

…

mappedTypeRecursiveInference.ts

…

mappedTypeTupleConstraintAssignability.ts

…

mappedTypeUnionConstraintInferences.ts

…

mappedTypeUnionConstrainTupleTreatedAsArrayLike.ts

…

mappedTypeWithAsClauseAndLateBoundProperty2.ts

…

mappedTypeWithAsClauseAndLateBoundProperty.ts

…

mappedTypeWithCombinedTypeMappers.ts

…

mappedTypeWithNameClauseAppliedToArrayType.ts

…

matchingOfObjectLiteralConstraints.ts

…

matchReturnTypeInAllBranches.ts

…

maxConstraints.ts

…

maximum10SpellingSuggestions.ts

…

maxNodeModuleJsDepthDefaultsToZero.ts

…

memberAccessMustUseModuleInstances.ts

…

memberAccessOnConstructorType.ts

…

MemberAccessorDeclaration15.ts

…

memberOverride.ts

…

memberScope.ts

…

memberVariableDeclarations1.ts

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mergedClassNamespaceRecordCast.ts

…

mergedClassWithNamespacePrototype.ts

…

mergedDeclarationExports.ts

…

mergedDeclarations1.ts

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mergedDeclarations2.ts

…

mergedDeclarations3.ts

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mergedDeclarations4.ts

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mergedDeclarations5.ts

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mergedDeclarations6.ts

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mergedDeclarations7.ts

…

mergedEnumDeclarationCodeGen.ts

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mergedInstantiationAssignment.ts

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mergedInterfaceFromMultipleFiles1.ts

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mergedModuleDeclarationCodeGen2.ts

…

mergedModuleDeclarationCodeGen3.ts

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mergedModuleDeclarationCodeGen4.ts

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mergedModuleDeclarationCodeGen5.ts

…

mergedModuleDeclarationCodeGen.ts

…

mergedModuleDeclarationWithSharedExportedVar.ts

…

mergeMultipleInterfacesReexported.ts

…

mergeSymbolReexportedTypeAliasInstantiation.ts

…

mergeSymbolReexportInterface.ts

…

mergeSymbolRexportFunction.ts

…

mergeWithImportedNamespace.ts

…

mergeWithImportedType.ts

…

metadataImportType.ts

…

metadataOfClassFromAlias2.ts

…

metadataOfClassFromAlias.ts

…

metadataOfClassFromModule.ts

…

metadataOfEventAlias.ts

…

metadataOfStringLiteral.ts

…

metadataOfUnion.ts

…

metadataOfUnionWithNull.ts

…

metadataReferencedWithinFilteredUnion.ts

…

methodChainError.ts

…

methodContainingLocalFunction.ts

…

methodInAmbientClass1.ts

…

methodSignatureDeclarationEmit1.ts

…

methodSignatureHandledDeclarationKindForSymbol.ts

…

mismatchedClassConstructorVariable.ts

…

mismatchedExplicitTypeParameterAndArgumentType.ts

…

mismatchedGenericArguments1.ts

…

missingArgument1.ts

…

missingCloseBrace.ts

…

missingCloseBraceInObjectLiteral.ts

…

missingCloseBracketInArray.ts

…

missingCloseParenStatements.ts

Deprecate alwaysStrict: false (#63089)

2026-02-04 18:37:38 +00:00

missingCommaInTemplateStringsArray.ts

…

missingDiscriminants2.ts

…

missingDiscriminants.ts

…

missingDomElement_UsingDomLib.ts

…

missingDomElements.ts

…

missingFunctionImplementation2.ts

…

missingFunctionImplementation.ts

…

missingImportAfterModuleImport.ts

…

missingMemberErrorHasShortPath.ts

…

missingPropertiesOfClassExpression.ts

…

missingRequiredDeclare.d.ts

…

missingReturnStatement1.ts

…

missingReturnStatement.ts

…

missingSelf.ts

…

missingSemicolonInModuleSpecifier.ts

…

missingTypeArguments1.ts

…

missingTypeArguments2.ts

…

missingTypeArguments3.ts

…

misspelledJsDocTypedefTags.ts

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misspelledNewMetaProperty.ts

…

mixedExports.ts

…

mixedStaticAndInstanceClassMembers.ts

…

mixedTypeEnumComparison.ts

…

mixingApparentTypeOverrides.ts

…

mixingFunctionAndAmbientModule1.ts

…

mixingStaticAndInstanceOverloads.ts

…

mixinIntersectionIsValidbaseType.ts

…

mixinOverMappedTypeNoCrash.ts

…

mixinPrivateAndProtected.ts

…

modFunctionCrash.ts

…

modifierOnParameter1.ts

…

modifierParenCast.ts

…

modifiersInObjectLiterals.ts

…

modifiersOnInterfaceIndexSignature1.ts

…

modKeyword.ts

…

modularizeLibrary_Dom.asynciterable.ts

…

modularizeLibrary_Dom.iterable.ts

…

modularizeLibrary_ErrorFromUsingES6ArrayWithOnlyES6ArrayLib.ts

…

modularizeLibrary_ErrorFromUsingES6FeaturesWithOnlyES5Lib.ts

…

modularizeLibrary_ErrorFromUsingWellknownSymbolWithOutES6WellknownSymbolLib.ts

…

modularizeLibrary_NoErrorDuplicateLibOptions1.ts

…

modularizeLibrary_NoErrorDuplicateLibOptions2.ts

…

modularizeLibrary_TargetES5UsingES6Lib.ts

…

modularizeLibrary_TargetES6UsingES6Lib.ts

…

modularizeLibrary_UsingES5LibAndES6ArrayLib.ts

…

modularizeLibrary_UsingES5LibAndES6FeatureLibs.ts

…

modularizeLibrary_UsingES5LibES6ArrayLibES6WellknownSymbolLib.ts

…

modularizeLibrary_Worker.asynciterable.ts

…

modularizeLibrary_Worker.iterable.ts

…

module_augmentExistingAmbientVariable.ts

…

module_augmentExistingVariable.ts

…

module_augmentUninstantiatedModule2.ts

…

module_augmentUninstantiatedModule.ts

…

moduleAliasAsFunctionArgument.ts

…

moduleAliasInterface.ts

…

moduleAndInterfaceSharingName2.ts

…

moduleAndInterfaceSharingName3.ts

…

moduleAndInterfaceSharingName4.ts

…

moduleAndInterfaceSharingName.ts

…

moduleAndInterfaceWithSameName.ts

…

moduleAsBaseType.ts

…

moduleAssignmentCompat1.ts

…

moduleAssignmentCompat2.ts

…

moduleAssignmentCompat3.ts

…

moduleAssignmentCompat4.ts

…

moduleAugmentationCollidingNamesInAugmentation1.ts

…

moduleAugmentationDeclarationEmit1.ts

…

moduleAugmentationDeclarationEmit2.ts

…

moduleAugmentationDisallowedExtensions.ts

…

moduleAugmentationDoesInterfaceMergeOfReexport.ts

…

moduleAugmentationDoesNamespaceEnumMergeOfReexport.ts

…

moduleAugmentationDoesNamespaceMergeOfReexport.ts

…

moduleAugmentationDuringSyntheticDefaultCheck.ts

…

moduleAugmentationEnumClassMergeOfReexportIsError.ts

…

moduleAugmentationExtendAmbientModule1.ts

…

moduleAugmentationExtendAmbientModule2.ts

…

moduleAugmentationExtendFileModule1.ts

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moduleAugmentationExtendFileModule2.ts

…

moduleAugmentationGlobal1.ts

…

moduleAugmentationGlobal2.ts

…

moduleAugmentationGlobal3.ts

…

moduleAugmentationGlobal4.ts

…

moduleAugmentationGlobal5.ts

…

moduleAugmentationGlobal6_1.ts

…

moduleAugmentationGlobal6.ts

…

moduleAugmentationGlobal7_1.ts

…

moduleAugmentationGlobal7.ts

…

moduleAugmentationGlobal8_1.ts

…

moduleAugmentationGlobal8.ts

…

moduleAugmentationImportsAndExports1.ts

…

moduleAugmentationImportsAndExports2.ts

…

moduleAugmentationImportsAndExports3.ts

…

moduleAugmentationImportsAndExports4.ts

…

moduleAugmentationImportsAndExports5.ts

…

moduleAugmentationImportsAndExports6.ts

…

moduleAugmentationInAmbientModule1.ts

…

moduleAugmentationInAmbientModule2.ts

…

moduleAugmentationInAmbientModule3.ts

…

moduleAugmentationInAmbientModule4.ts

…

moduleAugmentationInAmbientModule5.ts

…

moduleAugmentationInDependency2.ts

…

moduleAugmentationInDependency.ts

…

moduleAugmentationNoNewNames.ts

…

moduleAugmentationOfAlias.ts

…

moduleAugmentationsBundledOutput1.ts

…

moduleAugmentationsImports1.ts

…

moduleAugmentationsImports2.ts

…

moduleAugmentationsImports3.ts

…

moduleAugmentationsImports4.ts

…

moduleAugmentationWithNonExistentNamedImport.ts

…

moduleClassArrayCodeGenTest.ts

…

moduleCodegenTest4.ts

…

moduleCodeGenTest3.ts

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moduleCodeGenTest5.ts

…

moduleCrashBug1.ts

…

moduledecl.ts

…

moduleDeclarationExportStarShadowingGlobalIsNameable.ts

…

moduleDetectionIsolatedModulesCjsFileScope.ts

…

moduleDuplicateIdentifiers.ts

…

moduleElementsInWrongContext2.ts

…

moduleElementsInWrongContext3.ts

…

moduleElementsInWrongContext.ts

…

moduleExportNonStructured.ts

…

moduleExports1.ts

…

moduleExportsTypeNoExcessPropertyCheckFromContainedLiteral.ts

…

moduleExportsUnaryExpression.ts

…

moduleIdentifiers.ts

…

moduleImport.ts

…

moduleImportedForTypeArgumentPosition.ts

…

moduleInTypePosition1.ts

…

moduleKeywordDeprecated.ts

…

moduleKeywordRepeatError.ts

…

moduleLocalImportNotIncorrectlyRedirected.ts

…

moduleMemberMissingErrorIsRelative.ts

…

moduleMemberWithoutTypeAnnotation1.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

moduleMemberWithoutTypeAnnotation2.ts

…

moduleMerge.ts

…

moduleMergeConstructor.ts

…

moduleNewExportBug.ts

…

moduleNodeDefaultImports.ts

…

moduleNodeImportRequireEmit.ts

…

moduleNoEmit.ts

…

moduleNoneDynamicImport.ts

…

moduleNoneErrors.ts

…

moduleNoneOutFile.ts

…

moduleOuterQualification.ts

…

modulePreserve1.ts

…

modulePreserve2.ts

…

modulePreserve3.ts

…

modulePreserve4.ts

…

modulePreserve5.ts

…

modulePreserveImportHelpers.ts

…

modulePreserveTopLevelAwait1.ts

…

modulePrologueAMD.ts

…

modulePrologueCommonjs.ts

…

modulePrologueES6.ts

…

modulePrologueSystem.ts

…

modulePrologueUmd.ts

…

moduleProperty1.ts

…

moduleProperty2.ts

…

moduleRedifinitionErrors.ts

…

moduleReopenedTypeOtherBlock.ts

…

moduleReopenedTypeSameBlock.ts

…

moduleResolution_automaticTypeDirectiveNames.ts

…

moduleResolution_classicPrefersTs.ts

…

moduleResolution_explicitNodeModulesImport_implicitAny.ts

…

moduleResolution_explicitNodeModulesImport.ts

…

moduleResolution_noLeadingDot.ts

…

moduleResolution_packageJson_notAtPackageRoot_fakeScopedPackage.ts

…

moduleResolution_packageJson_notAtPackageRoot.ts

…

moduleResolution_packageJson_scopedPackage.ts

…

moduleResolution_packageJson_yesAtPackageRoot_fakeScopedPackage.ts

…

moduleResolution_packageJson_yesAtPackageRoot_mainFieldInSubDirectory.ts

…

moduleResolution_packageJson_yesAtPackageRoot.ts

…

moduleResolution_relativeImportJsFile_noImplicitAny.ts

…

moduleResolution_relativeImportJsFile.ts

…

moduleResolutionAsTypeReferenceDirective.ts

…

moduleResolutionAsTypeReferenceDirectiveAmbient.ts

…

moduleResolutionAsTypeReferenceDirectiveScoped.ts

…

moduleResolutionNoResolve.ts

…

moduleResolutionNoTsCJS.ts

…

moduleResolutionNoTsESM.ts

…

moduleResolutionPackageIdWithRelativeAndAbsolutePath.ts

…

moduleResolutionWithExtensions_notSupported2.ts

…

moduleResolutionWithExtensions_notSupported3.ts

…

moduleResolutionWithExtensions_notSupported.ts

…

moduleResolutionWithExtensions_unexpected2.ts

…

moduleResolutionWithExtensions_unexpected.ts

…

moduleResolutionWithExtensions_withAmbientPresent.ts

…

moduleResolutionWithExtensions_withPaths.ts

…

moduleResolutionWithModule.ts

…

moduleResolutionWithRequire.ts

…

moduleResolutionWithRequireAndImport.ts

…

moduleResolutionWithSuffixes_empty.ts

…

moduleResolutionWithSuffixes_notSpecified.ts

…

moduleResolutionWithSuffixes_one_dirModuleWithIndex.ts

…

moduleResolutionWithSuffixes_one_externalModule_withPaths.ts

…

moduleResolutionWithSuffixes_one_externalModule.ts

…

moduleResolutionWithSuffixes_one_externalModulePath.ts

…

moduleResolutionWithSuffixes_one_externalTSModule.ts

…

moduleResolutionWithSuffixes_one_jsModule.ts

…

moduleResolutionWithSuffixes_one_jsonModule.ts

…

moduleResolutionWithSuffixes_one.ts

…

moduleResolutionWithSuffixes_oneBlank.ts

…

moduleResolutionWithSuffixes_oneNotFound.ts

…

moduleResolutionWithSuffixes_threeLastIsBlank1.ts

…

moduleResolutionWithSuffixes_threeLastIsBlank2.ts

…

moduleResolutionWithSuffixes_threeLastIsBlank3.ts

…

moduleResolutionWithSuffixes_threeLastIsBlank4.ts

…

moduleResolutionWithSymlinks_notInNodeModules.ts

…

moduleResolutionWithSymlinks_preserveSymlinks.ts

…

moduleResolutionWithSymlinks_referenceTypes.ts

…

moduleResolutionWithSymlinks_withOutDir.ts

…

moduleResolutionWithSymlinks.ts

…

moduleSameValueDuplicateExportedBindings1.ts

…

moduleSameValueDuplicateExportedBindings2.ts

…

moduleScopingBug.ts

…

moduleSharesNameWithImportDeclarationInsideIt2.ts

…

moduleSharesNameWithImportDeclarationInsideIt3.ts

…

moduleSharesNameWithImportDeclarationInsideIt4.ts

…

moduleSharesNameWithImportDeclarationInsideIt5.ts

…

moduleSharesNameWithImportDeclarationInsideIt6.ts

…

moduleSharesNameWithImportDeclarationInsideIt.ts

…

moduleSymbolMerging.ts

…

moduleUnassignedVariable.ts

…

moduleVariableArrayIndexer.ts

…

moduleVariables.ts

…

moduleVisibilityTest1.ts

…

moduleVisibilityTest2.ts

…

moduleVisibilityTest3.ts

…

moduleVisibilityTest4.ts

…

moduleWithNoValuesAsType.ts

…

moduleWithTryStatement1.ts

…

moduleWithValuesAsType.ts

…

multiCallOverloads.ts

…

multiExtendsSplitInterfaces1.ts

…

multiExtendsSplitInterfaces2.ts

…

multiImportExport.ts

…

multiLineContextDiagnosticWithPretty.ts

…

multiLineErrors.ts

…

multiLinePropertyAccessAndArrowFunctionIndent1.ts

…

multiModuleClodule1.ts

…

multiModuleFundule1.ts

…

multipleBaseInterfaesWithIncompatibleProperties2.ts

…

multipleBaseInterfaesWithIncompatibleProperties.ts

…

multipleClassPropertyModifiers.ts

…

multipleClassPropertyModifiersErrors.ts

…

multipleExportAssignments.ts

…

multipleExportAssignmentsInAmbientDeclaration.ts

…

multipleExports.ts

…

multipleInferenceContexts.ts

…

multipleInheritance.ts

…

multiSignatureTypeInference.ts

…

multivar.ts

…

mutrec.ts

…

mutuallyRecursiveCallbacks.ts

…

mutuallyRecursiveGenericBaseTypes1.ts

…

mutuallyRecursiveGenericBaseTypes2.ts

…

mutuallyRecursiveInference.ts

…

mutuallyRecursiveInterfaceDeclaration.ts

…

nameCollisions.ts

…

nameCollisionsInPropertyAssignments.ts

…

nameCollisionWithBlockScopedVariable1.ts

…

namedFunctionExpressionAssignedToClassProperty.ts

…

namedFunctionExpressionCall.ts

…

namedFunctionExpressionCallErrors.ts

…

namedFunctionExpressionInModule.ts

…

namedImportNonExistentName.ts

…

namespaceDisambiguationInUnion.ts

…

namespaceMergedWithFunctionWithOverloadsUsage.ts

…

namespaceMergedWithImportAliasNoCrash.ts

…

namespaceNotMergedWithFunctionDefaultExport.ts

…

namespaces1.ts

…

namespaces2.ts

…

namespacesDeclaration1.ts

…

namespacesDeclaration2.ts

…

namespacesWithTypeAliasOnlyExportsMerge.ts

…

nanEquality.ts

…

narrowByBooleanComparison.ts

…

narrowByClauseExpressionInSwitchTrue1.ts

…

narrowByClauseExpressionInSwitchTrue2.ts

…

narrowByClauseExpressionInSwitchTrue3.ts

…

narrowByClauseExpressionInSwitchTrue4.ts

…

narrowByClauseExpressionInSwitchTrue5.ts

…

narrowByClauseExpressionInSwitchTrue6.ts

…

narrowByClauseExpressionInSwitchTrue7.ts

…

narrowByClauseExpressionInSwitchTrue8.ts

…

narrowByClauseExpressionInSwitchTrue9.ts

…

narrowByClauseExpressionInSwitchTrue10.ts

…

narrowByEquality.ts

…

narrowByInstanceof.ts

…

narrowByParenthesizedSwitchExpression.ts

…

narrowBySwitchDiscriminantUndefinedCase1.ts

…

narrowCommaOperatorNestedWithinLHS.ts

…

narrowedConstInMethod.ts

…

narrowedImports_assumeInitialized.ts

…

narrowedImports.ts

…

narrowingAssignmentReadonlyRespectsAssertion.ts

…

narrowingByDiscriminantInLoop.ts

…

narrowingByTypeofInSwitch.ts

…

narrowingConstrainedTypeParameter.ts

…

narrowingDestructuring.ts

…

narrowingInCaseClauseAfterCaseClauseWithReturn.ts

…

narrowingIntersection.ts

…

narrowingMutualSubtypes.ts

…

narrowingNoInfer1.ts

…

narrowingOfDottedNames.ts

…

narrowingOfQualifiedNames.ts

…

narrowingOrderIndependent.ts

…

narrowingPastLastAssignment.ts

…

narrowingPastLastAssignmentInModule.ts

…

narrowingPlainJsNoCrash1.ts

…

narrowingRestGenericCall.ts

…

narrowingTruthyObject.ts

…

narrowingTypeofDiscriminant.ts

…

narrowingTypeofFunction.ts

…

narrowingTypeofObject.ts

…

narrowingTypeofParenthesized1.ts

…

narrowingTypeofUndefined1.ts

…

narrowingTypeofUndefined2.ts

…

narrowingUnionToNeverAssigment.ts

…

narrowingUnionToUnion.ts

…

narrowingUnionWithBang.ts

…

narrowingWithNonNullExpression.ts

…

narrowRefinedConstLikeParameterBIndingElementNameInInnerScope.ts

…

narrowSwitchOptionalChainContainmentEvolvingArrayNoCrash1.ts

…

narrowTypeByInstanceof.ts

…

narrowUnknownByTypeofObject.ts

…

narrowUnknownByTypePredicate.ts

…

nativeToBoxedTypes.ts

…

nearbyIdenticalGenericLambdasAssignable.ts

…

negativeZero.ts

…

nestedBlockScopedBindings1.ts

…

nestedBlockScopedBindings2.ts

…

nestedBlockScopedBindings3.ts

…

nestedBlockScopedBindings4.ts

…

nestedBlockScopedBindings5.ts

…

nestedBlockScopedBindings6.ts

…

nestedBlockScopedBindings7.ts

…

nestedBlockScopedBindings8.ts

…

nestedBlockScopedBindings9.ts

…

nestedBlockScopedBindings10.ts

…

nestedBlockScopedBindings11.ts

…

nestedBlockScopedBindings12.ts

…

nestedBlockScopedBindings13.ts

…

nestedBlockScopedBindings14.ts

…

nestedBlockScopedBindings15.ts

…

nestedBlockScopedBindings16.ts

…

nestedCallbackErrorNotFlattened.ts

…

nestedExcessPropertyChecking.ts

…

nestedFreshLiteral.ts

…

nestedGenericConditionalTypeWithGenericImportType.ts

…

nestedGenerics.ts

…

nestedGenericSpreadInference.ts

…

nestedGlobalNamespaceInClass.ts

…

nestedHomomorphicMappedTypesWithArrayConstraint1.ts

…

nestedIfStatement.ts

…

nestedIndexer.ts

…

nestedInfinitelyExpandedRecursiveTypes.ts

…

nestedLoops.ts

…

nestedLoopTypeGuards.ts

…

nestedLoopWithOnlyInnerLetCaptured.ts

…

nestedModulePrivateAccess.ts

…

nestedObjectRest.ts

…

nestedRecursiveArraysOrObjectsError01.ts

…

nestedRecursiveLambda.ts

…

nestedRedeclarationInES6AMD.ts

…

nestedSelf.ts

…

nestedSuperCallEmit.ts

…

nestedThisContainer.ts

…

nestedTypeVariableInfersLiteral.ts

…

nestedUnaryExpressionHang.ts

…

neverAsDiscriminantType.ts

…

neverNullishThroughParentheses.ts

…

newAbstractInstance2.ts

…

newAbstractInstance.ts

…

newArrays.ts

…

newExpressionWithCast.ts

…

newExpressionWithTypeParameterConstrainedToOuterTypeParameter.ts

…

newFunctionImplicitAny.ts

…

newLexicalEnvironmentForConvertedLoop.ts

…

newLineFlagWithCRLF.ts

…

newLineFlagWithLF.ts

…

newLineInTypeofInstantiation.ts

…

newMap.ts

…

newMissingIdentifier.ts

…

newNamesInGlobalAugmentations1.ts

…

newNonReferenceType.ts

…

newOnInstanceSymbol.ts

…

newOperator.ts

…

noAsConstNameLookup.ts

…

noBundledEmitFromNodeModules.ts

…

noCatchBlock.ts

…

noCheckDoesNotReportError.ts

…

noCheckNoEmit.ts

…

noCheckRequiresEmitDeclarationOnly.ts

…

noCircularDefinitionOnExportOfPrivateInMergedNamespace.ts

…

noCircularitySelfReferentialGetter1.ts

…

noCircularitySelfReferentialGetter2.ts

…

noCircularitySelfReferentialGetter3.ts

…

noCircularitySelfReferentialGetter4.ts

…

noCollisionThisExpressionAndClassInGlobal.ts

…

noCollisionThisExpressionAndLocalVarInAccessors.ts

…

noCollisionThisExpressionAndLocalVarInConstructor.ts

…

noCollisionThisExpressionAndLocalVarInFunction.ts

…

noCollisionThisExpressionAndLocalVarInLambda.ts

…

noCollisionThisExpressionAndLocalVarInMethod.ts

…

noCollisionThisExpressionAndLocalVarInProperty.ts

…

noCollisionThisExpressionAndVarInGlobal.ts

…

noCollisionThisExpressionInFunctionAndVarInGlobal.ts

…

noConstraintInReturnType1.ts

…

noCrashOnImportShadowing.ts

…

noCrashOnMixin2.ts

…

noCrashOnMixin.ts

…

noCrashOnNoLib.ts

…

noCrashOnParameterNamedRequire.ts

…

noCrashOnThisTypeUsage.ts

…

noCrashUMDMergedWithGlobalValue.ts

…

noCrashWithVerbatimModuleSyntaxAndImportsNotUsedAsValues.ts

…

nodeColonModuleResolution2.ts

…

nodeColonModuleResolution.ts

…

nodeModuleReexportFromDottedPath.ts

…

nodeNextCjsNamespaceImportDefault1.ts

…

nodeNextCjsNamespaceImportDefault2.ts

…

nodeNextEsmImportsOfPackagesWithExtensionlessMains.ts

…

nodeNextImportModeImplicitIndexResolution2.ts

…

nodeNextImportModeImplicitIndexResolution.ts

…

nodeNextModuleResolution1.ts

…

nodeNextModuleResolution2.ts

…

nodeNextPackageImportMapRootDir.ts

…

nodeNextPackageSelfNameWithOutDir.ts

…

nodeNextPackageSelfNameWithOutDirDeclDir.ts

…

nodeNextPackageSelfNameWithOutDirDeclDirComposite.ts

…

nodeNextPackageSelfNameWithOutDirDeclDirCompositeNestedDirs.ts

…

nodeNextPackageSelfNameWithOutDirDeclDirNestedDirs.ts

…

nodeNextPackageSelfNameWithOutDirDeclDirRootDir.ts

…

nodeNextPackageSelfNameWithOutDirRootDir.ts

…

nodeResolution1.ts

…

nodeResolution2.ts

…

nodeResolution3.ts

…

nodeResolution4.ts

…

nodeResolution5.ts

…

nodeResolution6.ts

…

nodeResolution7.ts

…

nodeResolution8.ts

…

noEmitAndComposite.ts

…

noEmitAndCompositeListFilesOnly.ts

…

noEmitAndIncremental.ts

…

noEmitAndIncrementalListFilesOnly.ts

…

noEmitHelpers2.ts

…

noEmitHelpers.ts

…

noEmitOnError.ts

…

noErrorsInCallback.ts

…

noErrorTruncation.ts

…

noErrorUsingImportExportModuleAugmentationInDeclarationFile1.ts

…

noErrorUsingImportExportModuleAugmentationInDeclarationFile2.ts

…

noErrorUsingImportExportModuleAugmentationInDeclarationFile3.ts

…

noExcessiveStackDepthError.ts

…

noImplicitAnyAndPrivateMembersWithoutTypeAnnotations.ts

…

noImplicitAnyDestructuringInPrivateMethod.ts

…

noImplicitAnyDestructuringParameterDeclaration.ts

…

noImplicitAnyDestructuringVarDeclaration2.ts

…

noImplicitAnyDestructuringVarDeclaration.ts

…

noImplicitAnyForIn.ts

…

noImplicitAnyForMethodParameters.ts

…

noImplicitAnyForwardReferencedInterface.ts

…

noImplicitAnyFunctionExpressionAssignment.ts

…

noImplicitAnyFunctions.ts

…

noImplicitAnyInBareInterface.ts

…

noImplicitAnyInCastExpression.ts

…

noImplicitAnyInContextuallyTypesFunctionParamter.ts

…

noImplicitAnyIndexing.ts

…

noImplicitAnyIndexingSuppressed.ts

…

noImplicitAnyLoopCrash.ts

…

noImplicitAnyMissingGetAccessor.ts

…

noImplicitAnyMissingSetAccessor.ts

…

noImplicitAnyModule.ts

…

noImplicitAnyNamelessParameter.ts

…

noImplicitAnyParametersInAmbientClass.ts

…

noImplicitAnyParametersInAmbientFunctions.ts

…

noImplicitAnyParametersInAmbientModule.ts

…

noImplicitAnyParametersInBareFunctions.ts

…

noImplicitAnyParametersInClass.ts

…

noImplicitAnyParametersInInterface.ts

…

noImplicitAnyParametersInModule.ts

…

noImplicitAnyReferencingDeclaredInterface.ts

…

noImplicitAnyStringIndexerOnObject.ts

…

noImplicitAnyUnionNormalizedObjectLiteral1.ts

…

noImplicitAnyWithOverloads.ts

…

noImplicitReturnInConstructors.ts

…

noImplicitReturnsExclusions.ts

…

noImplicitReturnsInAsync1.ts

…

noImplicitReturnsInAsync2.ts

…

noImplicitReturnsWithoutReturnExpression.ts

…

noImplicitReturnsWithProtectedBlocks1.ts

…

noImplicitReturnsWithProtectedBlocks2.ts

…

noImplicitReturnsWithProtectedBlocks3.ts

…

noImplicitSymbolToString.ts

…

noImplicitThisBigThis.ts

…

noImplicitThisFunctions.ts

…

noImplicitUseStrict_amd.ts

…

noImplicitUseStrict_commonjs.ts

…

noImplicitUseStrict_es6.ts

…

noImplicitUseStrict_system.ts

…

noImplicitUseStrict_umd.ts

…

noInferCommonPropertyCheck1.ts

…

noInferUnionExcessPropertyCheck1.ts

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noIterationTypeErrorsInCFA.ts

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nonConflictingRecursiveBaseTypeMembers.ts

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nonContextuallyTypedLogicalOr.ts

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nondistributiveConditionalTypeInfer.ts

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nonexistentPropertyOnUnion.ts

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nonexistentPropertyUnavailableOnPromisedType.ts

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nonExportedElementsOfMergedModules.ts

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nonGenericClassExtendingGenericClassWithAny.ts

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nongenericConditionalNotPartiallyComputed.ts

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nonInferrableTypePropagation1.ts

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nonNullableAndObjectIntersections.ts

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nonNullableReduction.ts

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nonNullableTypes1.ts

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nonNullableWithNullableGenericIndexedAccessArg.ts

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nonnullAssertionPropegatesContextualType.ts

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nonNullFullInference.ts

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nonNullMappedType.ts

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nonNullParameterExtendingStringAssignableToString.ts

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nonNullReferenceMatching.ts

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nonObjectUnionNestedExcessPropertyCheck.ts

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nonstrictTemplateWithNotOctalPrintsAsIs.ts

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noObjectKeysToKeyofT.ts

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noParameterReassignmentIIFEAnnotated.ts

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noParameterReassignmentJSIIFE.ts

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noReachabilityErrorsOnEmptyStatement.ts

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noRepeatedPropertyNames.ts

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normalizedIntersectionTooComplex.ts

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noSelfOnVars.ts

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noStrictGenericChecks.ts

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noSubstitutionTemplateStringLiteralTypes.ts

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noUnusedLocals_destructuringAssignment.ts

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noUnusedLocals_potentialPredicateUnusedParam.ts

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noUnusedLocals_selfReference_skipsBlockLocations.ts

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noUnusedLocals_selfReference.ts

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noUnusedLocals_typeParameterMergedWithParameter.ts

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noUnusedLocals_writeOnly.ts

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noUnusedLocals_writeOnlyProperty_dynamicNames.ts

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noUnusedLocals_writeOnlyProperty.ts

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nounusedTypeParameterConstraint.ts

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noUsedBeforeDefinedErrorInAmbientContext1.ts

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noUsedBeforeDefinedErrorInTypeContext.ts

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null.ts

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nullableFunctionError.ts

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nullKeyword.ts

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numberAsInLHS.ts

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numberAssignableToEnumInsideUnion.ts

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numberLiteralsWithLeadingZeros.ts

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numberOnLeftSideOfInExpression.ts

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numberToString.ts

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numberVsBigIntOperations.ts

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numericClassMembers1.ts

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numericEnumMappedType.ts

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numericIndexerConstraint1.ts

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numericIndexerConstraint.ts

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numericIndexerTyping2.ts

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numericIndexExpressions.ts

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numericLiteralsWithTrailingDecimalPoints01.ts

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numericLiteralsWithTrailingDecimalPoints02.ts

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numericMethodName1.ts

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numericUnderscoredSeparator.ts

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objectAssignLikeNonUnionResult.ts

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objectBindingPattern_restElementWithPropertyName.ts

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objectBindingPatternContextuallyTypesArgument.ts

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objectCreate2.ts

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objectCreate-errors.ts

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objectCreate.ts

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objectCreationExpressionInFunctionParameter.ts

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objectCreationOfElementAccessExpression.ts

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objectFreeze.ts

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objectFromEntries.ts

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objectGroupBy.ts

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objectIndexer.ts

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objectInstantiationFromUnionSpread.ts

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objectLitArrayDeclNoNew.ts

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objectLiteral1.ts

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objectLiteral2.ts

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objectLiteralArraySpecialization.ts

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objectLiteralComputedNameNoDeclarationError.ts

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objectLiteralDeclarationGeneration1.ts

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objectLiteralEnumPropertyNames.ts

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objectLiteralExcessProperties.ts

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objectLiteralFreshnessWithSpread.ts

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objectLiteralFunctionArgContextualTyping2.ts

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objectLiteralFunctionArgContextualTyping.ts

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objectLiteralIndexerErrors.ts

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objectLiteralIndexerNoImplicitAny.ts

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objectLiteralIndexers.ts

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objectLiteralMemberWithModifiers1.ts

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objectLiteralMemberWithModifiers2.ts

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objectLiteralMemberWithoutBlock1.ts

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objectLiteralMemberWithQuestionMark1.ts

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objectLiteralParameterResolution.ts

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objectLiteralPropertyImplicitlyAny.ts

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objectLiteralReferencingInternalProperties.ts

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objectLiteralsAgainstUnionsOfArrays01.ts

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objectLiteralThisWidenedOnUse.ts

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objectLiteralWithGetAccessorInsideFunction.ts

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objectLiteralWithNumericPropertyName.ts

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objectLiteralWithSemicolons1.ts

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objectLiteralWithSemicolons3.ts

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objectLiteralWithSemicolons4.ts

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objectLitGetterSetter.ts

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objectLitIndexerContextualType.ts

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objectLitPropertyScoping.ts

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objectLitStructuralTypeMismatch.ts

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objectLitTargetTypeCallSite.ts

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objectMembersOnTypes.ts

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objectPropertyAsClass.ts

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objectRestBindingContextualInference.ts

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objectRestSpread.ts

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objectSpreadWithinMethodWithinObjectWithSpread.ts

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objectTypeWithOptionalProperty1.ts

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observableInferenceCanBeMade.ts

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octalLiteralAndEscapeSequence.ts

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omittedExpressionForOfLoop.ts

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omitTypeHelperModifiers01.ts

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omitTypeTestErrors01.ts

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omitTypeTests01.ts

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operationsAvailableOnPromisedType.ts

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operatorAddNullUndefined.ts

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optionalAccessorsInInterface1.ts

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optionalArgsWithDefaultValues.ts

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optionalConstructorArgInSuper.ts

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optionalFunctionArgAssignability.ts

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optionalParamArgsTest.ts

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optionalParamAssignmentCompat.ts

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optionalParameterInDestructuringWithInitializer.ts

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optionalParameterProperty.ts

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optionalParameterRetainsNull.ts

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optionalParamInOverride.ts

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optionalParamterAndVariableDeclaration.ts

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optionalParamTypeComparison.ts

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optionalPropertiesInClasses.ts

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optionalPropertiesSyntax.ts

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optionalPropertiesTest.ts

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optionalSetterParam.ts

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optionalTupleElementsAndUndefined.ts

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optionsCompositeWithIncrementalFalse.ts

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optionsInlineSourceMapMapRoot.ts

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optionsInlineSourceMapSourcemap.ts

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optionsOutAndNoModuleGen.ts

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optionsSourcemapInlineSources.ts

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optionsSourcemapInlineSourcesMapRoot.ts

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optionsStrictPropertyInitializationStrictNullChecks.ts

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optionsTsBuildInfoFileWithoutIncrementalAndComposite.ts

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orderMattersForSignatureGroupIdentity.ts

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outFileIsDeprecated.ts

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overEagerReturnTypeSpecialization.ts

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overload1.ts

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overload2.ts

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overloadAssignmentCompat.ts

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overloadBindingAcrossDeclarationBoundaries2.ts

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overloadBindingAcrossDeclarationBoundaries.ts

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overloadCallTest.ts

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overloadConsecutiveness.ts

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overloadCrash.ts

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overloadedConstructorFixesInferencesAppropriately.ts

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overloadedStaticMethodSpecialization.ts

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overloadEquivalenceWithStatics.ts

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overloadErrorMatchesImplementationElaboaration.ts

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overloadGenericFunctionWithRestArgs.ts

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overloadingOnConstants1.ts

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overloadingOnConstants2.ts

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overloadingOnConstantsInImplementation.ts

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overloadingStaticFunctionsInFunctions.ts

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overloadModifiersMustAgree.ts

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overloadOnConstantsInvalidOverload1.ts

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overloadOnConstAsTypeAnnotation.ts

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overloadOnConstConstraintChecks1.ts

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overloadOnConstConstraintChecks3.ts

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overloadOnConstConstraintChecks4.ts

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overloadOnConstDuplicateOverloads1.ts

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overloadOnConstInBaseWithBadImplementationInDerived.ts

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overloadOnConstInCallback1.ts

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overloadOnConstInheritance1.ts

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overloadOnConstInheritance2.ts

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overloadOnConstInheritance3.ts

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overloadOnConstInheritance4.ts

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overloadOnConstInObjectLiteralImplementingAnInterface.ts

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overloadOnConstNoAnyImplementation2.ts

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overloadOnConstNoAnyImplementation.ts

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overloadOnConstNoNonSpecializedSignature.ts

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overloadOnConstNoStringImplementation2.ts

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overloadOnConstNoStringImplementation.ts

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overloadOnGenericArity.ts

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overloadOnGenericClassAndNonGenericClass.ts

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overloadResolutionOnDefaultConstructor1.ts

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overloadResolutionOverCTLambda.ts

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overloadResolutionOverNonCTLambdas.ts

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overloadResolutionOverNonCTObjectLit.ts

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overloadResolutionTest1.ts

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overloadResolutionWithAny.ts

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overloadresolutionWithConstraintCheckingDeferred.ts

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overloadRet.ts

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overloadReturnTypes.ts

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overloadsAndTypeArgumentArity.ts

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overloadsAndTypeArgumentArityErrors.ts

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overloadsInDifferentContainersDisagreeOnAmbient.ts

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overloadsWithComputedNames.ts

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overloadsWithConstraints.ts

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overloadsWithinClasses.ts

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overloadsWithProvisionalErrors.ts

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overloadWithCallbacksWithDifferingOptionalityOnArgs.ts

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overrideBaseIntersectionMethod.ts

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overridingPrivateStaticMembers.ts

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overshifts.ts

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parameterDecoratorsEmitCrash.ts

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parameterDestructuringObjectLiteral.ts

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parameterInitializerBeforeDestructuringEmit.ts

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parameterListAsTupleType.ts

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parameterNamesInTypeParameterList.ts

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parameterPropertyInConstructor1.ts

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parameterPropertyInConstructorWithPrologues.ts

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parameterPropertyInitializerInInitializers.ts

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parameterPropertyOutsideConstructor.ts

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parameterPropertyReferencingOtherParameter.ts

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parameterReferenceInInitializer1.ts

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parameterReferenceInInitializer2.ts

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parameterReferencesOtherParameter1.ts

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parameterReferencesOtherParameter2.ts

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parametersSyntaxErrorNoCrash1.ts

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parametersSyntaxErrorNoCrash2.ts

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parametersSyntaxErrorNoCrash3.ts

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paramPropertiesInSignatures.ts

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paramsOnlyHaveLiteralTypesWhenAppropriatelyContextualized.ts

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paramterDestrcuturingDeclaration.ts

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parenthesisDoesNotBlockAliasSymbolCreation.ts

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parenthesizedArrowExpressionASI.ts

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parenthesizedAsyncArrowFunction.ts

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parenthesizedExpressionInternalComments.ts

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parenthesizedJSDocCastAtReturnStatement.ts

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parenthesizedJSDocCastDoesNotNarrow.ts

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parenthesizedSatisfiesExpressionWithComments.ts

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parse1.ts

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parse2.ts

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parseArrowFunctionWithFunctionReturnType.ts

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parseAssertEntriesError.ts

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parseBigInt.ts

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parseCommaSeparatedNewlineNew.ts

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parseCommaSeparatedNewlineNumber.ts

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parseCommaSeparatedNewlineString.ts

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parseEntityNameWithReservedWord.ts

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parseErrorDoubleCommaInCall.ts

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parseErrorIncorrectReturnToken.ts

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parseErrorInHeritageClause1.ts

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parseGenericArrowRatherThanLeftShift.ts

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parseImportAttributesError.ts

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parseInvalidNames.ts

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parseInvalidNonNullableTypes.ts

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parseInvalidNullableTypes.ts

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parseJsxElementInUnaryExpressionNoCrash1.ts

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parseJsxElementInUnaryExpressionNoCrash2.ts

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parseJsxElementInUnaryExpressionNoCrash3.ts

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parseJsxExtends1.ts

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parseJsxExtends2.ts

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parseObjectLiteralsWithoutTypes.ts

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parserConstructorDeclaration12.ts

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parseReplacementCharacter.ts

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parserIsClassMemberStart.ts

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parserPrivateIdentifierInArrayAssignment.ts

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parserUnparsedTokenCrash1.ts

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parserUnparsedTokenCrash2.ts

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parseShortform.ts

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parseTypes.ts

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parseUnaryExpressionNoTypeAssertionInJsx1.ts

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parseUnaryExpressionNoTypeAssertionInJsx2.ts

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parseUnaryExpressionNoTypeAssertionInJsx3.ts

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parseUnaryExpressionNoTypeAssertionInJsx4.ts

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parseUnmatchedTypeAssertion.ts

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parsingClassRecoversWhenHittingUnexpectedSemicolon.ts

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parsingDeepParenthensizedExpression.ts

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partialDiscriminatedUnionMemberHasGoodError.ts

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partiallyAmbientClodule.ts

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partiallyAmbientFundule.ts

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partiallyDiscriminantedUnions.ts

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partialOfLargeAPIIsAbleToBeWorkedWith.ts

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partialTypeNarrowedToByTypeGuard.ts

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pathMappingBasedModuleResolution1_amd.ts

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pathMappingBasedModuleResolution1_node.ts

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pathMappingBasedModuleResolution2_classic.ts

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pathMappingBasedModuleResolution2_node.ts

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pathMappingBasedModuleResolution3_classic.ts

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pathMappingBasedModuleResolution3_node.ts

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pathMappingBasedModuleResolution5_classic.ts

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pathMappingBasedModuleResolution6_classic.ts

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pathMappingBasedModuleResolution7_classic.ts

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pathMappingBasedModuleResolution7_node.ts

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pathMappingBasedModuleResolution8_classic.ts

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pathMappingBasedModuleResolution8_node.ts

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pathMappingBasedModuleResolution_rootImport_aliasWithRoot_differentRootTypes.ts

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pathMappingBasedModuleResolution_rootImport_aliasWithRoot_multipleAliases.ts

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pathMappingBasedModuleResolution_rootImport_aliasWithRoot_realRootFile.ts

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pathMappingBasedModuleResolution_rootImport_aliasWithRoot.ts

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pathMappingBasedModuleResolution_rootImport_noAliasWithRoot_realRootFile.ts

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pathMappingBasedModuleResolution_rootImport_noAliasWithRoot.ts

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pathMappingBasedModuleResolution_withExtension_failedLookup.ts

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pathMappingBasedModuleResolution_withExtension_MapedToNodeModules.ts

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pathMappingBasedModuleResolution_withExtension.ts

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pathMappingBasedModuleResolution_withExtensionInName.ts

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pathMappingInheritedBaseUrl.ts

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pathMappingWithoutBaseUrl1.ts

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pathMappingWithoutBaseUrl2.ts

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pathsValidation1.ts

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pathsValidation2.ts

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pathsValidation3.ts

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pathsValidation4.ts

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pathsValidation5.ts

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performanceComparisonOfStructurallyIdenticalInterfacesWithGenericSignatures.ts

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pickOfLargeObjectUnionWorks.ts

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pinnedComments1.ts

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potentiallyUnassignedVariableInCatch.ts

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potentiallyUncalledDecorators.ts

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predicateSemantics.ts

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prefixedNumberLiteralAssignToNumberLiteralType.ts

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prefixIncrementAsOperandOfPlusExpression.ts

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prefixUnaryOperatorsOnExportedVariables.ts

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preserveConstEnums.ts

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preserveUnusedImports.ts

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prespecializedGenericMembers1.ts

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prettyContextNotDebugAssertion.ts

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prettyFileWithErrorsAndTabs.ts

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primaryExpressionMods.ts

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primitiveConstraints1.ts

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primitiveConstraints2.ts

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primitiveMembers.ts

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primitiveTypeAsClassName.ts

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primitiveTypeAsInterfaceName.ts

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primitiveTypeAsInterfaceNameGeneric.ts

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primitiveTypeAsmoduleName.ts

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primitiveTypeAssignment.ts

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primitiveUnionDetection.ts

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privacyAccessorDeclFile.ts

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privacyCannotNameAccessorDeclFile.ts

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privacyCannotNameVarTypeDeclFile.ts

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privacyCheckAnonymousFunctionParameter2.ts

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privacyCheckAnonymousFunctionParameter.ts

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privacyCheckCallbackOfInterfaceMethodWithTypeParameter.ts

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privacyCheckExportAssignmentOnExportedGenericInterface1.ts

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privacyCheckExportAssignmentOnExportedGenericInterface2.ts

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privacyCheckExternalModuleExportAssignmentOfGenericClass.ts

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privacyCheckOnTypeParameterReferenceInConstructorParameter.ts

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privacyCheckTypeOfFunction.ts

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privacyCheckTypeOfInvisibleModuleError.ts

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privacyCheckTypeOfInvisibleModuleNoError.ts

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privacyClass.ts

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privacyClassExtendsClauseDeclFile.ts

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privacyClassImplementsClauseDeclFile.ts

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privacyFunctionCannotNameParameterTypeDeclFile.ts

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privacyFunctionCannotNameReturnTypeDeclFile.ts

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privacyFunctionParameterDeclFile.ts

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privacyGetter.ts

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privacyGloClass.ts

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privacyGloImport.ts

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privacyGloImportParseErrors.ts

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privacyGloInterface.ts

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privacyGloVar.ts

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privacyImport.ts

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privacyImportParseErrors.ts

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privacyInterface.ts

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privacyInterfaceExtendsClauseDeclFile.ts

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privacyLocalInternalReferenceImportWithExport.ts

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privacyLocalInternalReferenceImportWithoutExport.ts

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privacyTopLevelAmbientExternalModuleImportWithExport.ts

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privacyTopLevelAmbientExternalModuleImportWithoutExport.ts

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privacyTopLevelInternalReferenceImportWithExport.ts

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privacyTopLevelInternalReferenceImportWithoutExport.ts

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privacyTypeParameterOfFunction.ts

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privacyTypeParametersOfClassDeclFile.ts

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privacyTypeParametersOfInterface.ts

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privacyTypeParametersOfInterfaceDeclFile.ts

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privacyVar.ts

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privacyVarDeclFile.ts

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privateAccessInSubclass1.ts

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privateFieldAssignabilityFromUnknown.ts

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privateFieldsInClassExpressionDeclaration.ts

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privateInstanceVisibility.ts

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privateInterfaceProperties.ts

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privateNameJsx.tsx

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privateNameWeakMapCollision.ts

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privatePropertyInUnion.ts

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privatePropertyUsingObjectType.ts

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privateVisibility.ts

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privateVisibles.ts

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promiseAllOnAny01.ts

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promiseChaining1.ts

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promiseChaining2.ts

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promiseChaining.ts

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promiseDefinitionTest.ts

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promiseEmptyTupleNoException.ts

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promiseIdentity2.ts

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promiseIdentity.ts

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promiseIdentityWithAny2.ts

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promiseIdentityWithAny.ts

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promiseIdentityWithConstraints.ts

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promisePermutations2.ts

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promisePermutations3.ts

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promisePermutations.ts

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promises.ts

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promisesWithConstraints.ts

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promiseTest.ts

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promiseTry.ts

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promiseType.ts

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promiseTypeInference.ts

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promiseTypeInferenceUnion.ts

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promiseTypeStrictNull.ts

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promiseVoidErrorCallback.ts

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promiseWithResolvers.ts

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propagateNonInferrableType.ts

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propagationOfPromiseInitialization.ts

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properties.ts

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propertiesAndIndexers2.ts

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propertiesAndIndexers.ts

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propertiesAndIndexersForNumericNames.ts

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propertyAccess1.ts

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propertyAccessExpressionInnerComments.ts

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propertyAccessibility1.ts

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propertyAccessibility2.ts

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propertyAccessOfReadonlyIndexSignature.ts

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propertyAccessOnObjectLiteral.ts

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propertyAssignment.ts

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propertyIdentityWithPrivacyMismatch.ts

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propertyNamesWithStringLiteral.ts

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propertyOrdering2.ts

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propertyOrdering.ts

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propertyOverridingPrototype.ts

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propertyParameterWithQuestionMark.ts

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propertySignatures.ts

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propertyWrappedInTry.ts

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propTypeValidatorInference.ts

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protectedAccessThroughContextualThis.ts

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protectedMembers.ts

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protectedMembersThisParameter.ts

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protoAsIndexInIndexExpression.ts

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protoAssignment.ts

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protoInIndexer.ts

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prototypeInstantiatedWithBaseConstraint.ts

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prototypeOnConstructorFunctions.ts

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prototypes.ts

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publicGetterProtectedSetterFromThisParameter.ts

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publicMemberImplementedAsPrivateInDerivedClass.ts

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pushTypeGetTypeOfAlias.ts

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qualifiedModuleLocals.ts

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qualifiedName_entity-name-resolution-does-not-affect-class-heritage.ts

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qualifiedName_ImportDeclarations-entity-names-referencing-a-var.ts

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qualify.ts

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quickinfoTypeAtReturnPositionsInaccurate.ts

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quickIntersectionCheckCorrectlyCachesErrors.ts

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quotedAccessorName1.ts

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quotedAccessorName2.ts

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quotedFunctionName1.ts

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quotedFunctionName2.ts

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quotedModuleNameMustBeAmbient.ts

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quotedPropertyName1.ts

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quotedPropertyName2.ts

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quotedPropertyName3.ts

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raiseErrorOnParameterProperty.ts

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ramdaToolsNoInfinite2.ts

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ramdaToolsNoInfinite.ts

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randomSemicolons1.ts

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reachabilityChecks1.ts

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reachabilityChecks2.ts

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reachabilityChecks3.ts

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reachabilityChecks4.ts

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reachabilityChecks9.ts

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reachabilityChecks10.ts

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reachabilityChecks11.ts

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reachabilityChecksIgnored.ts

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reachabilityChecksNoCrash1.ts

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reachabilityCheckWithEmptyDefault.ts

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reactDefaultPropsInferenceSuccess.tsx

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reactHOCSpreadprops.tsx

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reactImportDropped.ts

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reactImportUnusedInNewJSXEmit.tsx

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reactJsxReactResolvedNodeNext.tsx

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reactJsxReactResolvedNodeNextEsm.tsx

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reactNamespaceImportPresevation.tsx

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reactNamespaceInvalidInput.tsx

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reactNamespaceJSXEmit.tsx

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reactNamespaceMissingDeclaration.tsx

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reactReadonlyHOCAssignabilityReal.tsx

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reactReduxLikeDeferredInferenceAllowsAssignment.ts

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reactSFCAndFunctionResolvable.tsx

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reactTagNameComponentWithPropsNoOOM2.tsx

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reactTagNameComponentWithPropsNoOOM.tsx

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reactTransitiveImportHasValidDeclaration.ts

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readonlyAssignmentInSubclassOfClassExpression.ts

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readonlyFloat32ArrayAssignableWithFloat32Array.ts

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readonlyInDeclarationFile.ts

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readonlyInNonPropertyParameters.ts

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readonlyMembers.ts

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readonlyPropertySubtypeRelationDirected.ts

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readonlyTupleAndArrayElaboration.ts

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reassignStaticProp.ts

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reboundBaseClassSymbol.ts

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reboundIdentifierOnImportAlias.ts

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rectype.ts

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recur1.ts

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recursiveArrayNotCircular.ts

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recursiveBaseCheck2.ts

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recursiveBaseCheck4.ts

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recursiveBaseCheck.ts

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recursiveBaseConstructorCreation1.ts

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recursiveClassBaseType.ts

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recursiveClassInstantiationsWithDefaultConstructors.ts

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recursiveClassReferenceTest.ts

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recursiveCloduleReference.ts

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recursiveComplicatedClasses.ts

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recursiveConditionalCrash1.ts

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recursiveConditionalCrash3.ts

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recursiveConditionalEvaluationNonInfinite.ts

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recursiveConditionalTypes2.ts

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recursiveConditionalTypes.ts

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recursiveExcessPropertyChecks.ts

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recursiveExportAssignmentAndFindAliasedType1.ts

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recursiveExportAssignmentAndFindAliasedType4.ts

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recursiveExportAssignmentAndFindAliasedType5.ts

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recursiveExportAssignmentAndFindAliasedType6.ts

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recursiveExportAssignmentAndFindAliasedType7.ts

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recursiveFieldSetting.ts

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recursiveFunctionTypes1.ts

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recursiveFunctionTypes.ts

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recursiveGenericMethodCall.ts

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recursiveGenericSignatureInstantiation2.ts

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recursiveGenericSignatureInstantiation.ts

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recursiveGenericTypeHierarchy.ts

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recursiveGenericUnionType1.ts

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recursiveGenericUnionType2.ts

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recursiveGetterAccess.ts

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recursiveIdenticalAssignment.ts

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recursiveIdenticalOverloadResolution.ts

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recursiveInference1.ts

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recursiveInferenceBug.ts

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recursiveInheritance2.ts

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recursiveInheritance3.ts

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recursiveInheritance.ts

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recursiveInheritanceGeneric.ts

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recursiveLetConst.ts

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recursivelyExpandingUnionNoStackoverflow.ts

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recursivelySpecializedConstructorDeclaration.ts

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recursiveMods.ts

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recursiveNamedLambdaCall.ts

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recursiveObjectLiteral.ts

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recursiveProperties.ts

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recursiveResolveDeclaredMembers.ts

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recursiveResolveTypeMembers.ts

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recursiveReturns.ts

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recursiveReverseMappedType.ts

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recursiveSpecializationOfExtendedTypeWithError.ts

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recursiveSpecializationOfSignatures.ts

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recursiveTupleTypeInference.ts

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recursiveTupleTypes1.ts

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recursiveTupleTypes2.ts

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recursiveTypeAliasWithSpreadConditionalReturnNotCircular.ts

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recursiveTypeComparison2.ts

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recursiveTypeComparison.ts

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recursiveTypeIdentity.ts

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recursiveTypeParameterConstraintReferenceLacksTypeArgs.ts

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recursiveTypeParameterReferenceError1.ts

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recursiveTypeParameterReferenceError2.ts

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recursiveTypeRelations.ts

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recursiveTypes1.ts

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recursiveUnionTypeInference.ts

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redeclarationOfVarWithGenericType.ts

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redeclareParameterInCatchBlock.ts

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redefineArray.ts

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reducibleIndexedAccessTypes.ts

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reexportDefaultIsCallable.ts

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reexportedMissingAlias.ts

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reExportGlobalDeclaration1.ts

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reExportGlobalDeclaration2.ts

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reExportGlobalDeclaration3.ts

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reExportGlobalDeclaration4.ts

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reexportMissingDefault1.ts

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reexportMissingDefault2.ts

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reexportMissingDefault3.ts

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reexportMissingDefault4.ts

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reexportMissingDefault5.ts

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reexportMissingDefault6.ts

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reexportMissingDefault7.ts

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reexportMissingDefault8.ts

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reexportMissingDefault.ts

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reexportNameAliasedAndHoisted.ts

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reExportUndefined1.ts

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reExportUndefined2.ts

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reexportWrittenCorrectlyInDeclaration.ts

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referenceSatisfiesExpression.ts

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referenceTypesPreferedToPathIfPossible.ts

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regexMatchAll-esnext.ts

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regexMatchAll.ts

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regexpExecAndMatchTypeUsages.ts

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regExpWithOpenBracketInCharClass.ts

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regExpWithSlashInCharClass.ts

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regularExpressionAnnexB.ts

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regularExpressionCharacterClassRangeOrder.ts

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regularExpressionExtendedUnicodeEscapes.ts

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regularExpressionGroupNameSuggestions.ts

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regularExpressionScanning.ts

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regularExpressionUnicodePropertyValueExpressionSuggestions.ts

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regularExpressionWithNonBMPFlags.ts

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relatedViaDiscriminatedTypeNoError2.ts

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relatedViaDiscriminatedTypeNoError.ts

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relationalOperatorComparable.ts

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relationComplexityError.ts

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relativeNamesInClassicResolution.ts

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renamingDestructuredPropertyInFunctionType2.ts

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renamingDestructuredPropertyInFunctionType3.ts

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renamingDestructuredPropertyInFunctionType.ts

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reorderProperties.ts

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requireAsFunctionInExternalModule.ts

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requiredInitializedParameter1.ts

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requiredInitializedParameter2.ts

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requiredInitializedParameter3.ts

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requiredInitializedParameter4.ts

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requiredMappedTypeModifierTrumpsVariance.ts

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requireEmitSemicolon.ts

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requireOfAnEmptyFile1.ts

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requireOfJsonFile_PathMapping.ts

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requireOfJsonFile.ts

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requireOfJsonFileInJsFile.ts

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requireOfJsonFileNonRelative.ts

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requireOfJsonFileNonRelativeWithoutExtension.ts

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requireOfJsonFileNonRelativeWithoutExtensionResolvesToTs.ts

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requireOfJsonFileTypes.ts

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requireOfJsonFileWithAlwaysStrictWithoutErrors.ts

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requireOfJsonFileWithAmd.ts

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requireOfJsonFileWithComputedPropertyName.ts

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requireOfJsonFileWithDeclaration.ts

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requireOfJsonFileWithEmptyObject.ts

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requireOfJsonFileWithEmptyObjectWithErrors.ts

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requireOfJsonFileWithErrors.ts

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requireOfJsonFileWithModuleEmitNone.ts

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requireOfJsonFileWithModuleEmitUndefined.ts

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requireOfJsonFileWithModuleNodeResolutionEmitAmd.ts

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requireOfJsonFileWithModuleNodeResolutionEmitAmdOutFile.ts

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requireOfJsonFileWithModuleNodeResolutionEmitEs2015.ts

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requireOfJsonFileWithModuleNodeResolutionEmitEsNext.ts

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requireOfJsonFileWithModuleNodeResolutionEmitNone.ts

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requireOfJsonFileWithModuleNodeResolutionEmitSystem.ts

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requireOfJsonFileWithModuleNodeResolutionEmitUmd.ts

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requireOfJsonFileWithModuleNodeResolutionEmitUndefined.ts

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requireOfJsonFileWithNoContent.ts

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requireOfJsonFileWithoutAllowJs.ts

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requireOfJsonFileWithoutEsModuleInterop.ts

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requireOfJsonFileWithoutExtension.ts

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requireOfJsonFileWithoutExtensionResolvesToTs.ts

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requireOfJsonFileWithoutOutDir.ts

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requireOfJsonFileWithoutResolveJsonModule.ts

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requireOfJsonFileWithoutResolveJsonModuleAndPathMapping.ts

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requireOfJsonFileWithSourceMap.ts

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requireOfJsonFileWithTraillingComma.ts

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reservedNameOnInterfaceImport.ts

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reservedNameOnModuleImport.ts

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reservedNameOnModuleImportWithInterface.ts

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reservedWords2.ts

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reservedWords3.ts

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reservedWords.ts

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resolutionCandidateFromPackageJsonField1.ts

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resolutionCandidateFromPackageJsonField2.ts

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resolveInterfaceNameWithSameLetDeclarationName1.ts

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resolveInterfaceNameWithSameLetDeclarationName2.ts

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resolveModuleNameWithSameLetDeclarationName1.ts

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resolveModuleNameWithSameLetDeclarationName2.ts

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resolveNameWithNamspace.ts

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resolveTypeAliasWithSameLetDeclarationName1.ts

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resolvingClassDeclarationWhenInBaseTypeResolution.ts

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restArgAssignmentCompat.ts

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restArgMissingName.ts

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restElementAssignable.ts

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restElementWithNumberPropertyName.ts

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restIntersection.ts

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restInvalidArgumentType.ts

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restParamAsOptional.ts

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restParameterAssignmentCompatibility.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

restParameterNotLast.ts

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restParameterNoTypeAnnotation.ts

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restParameters.ts

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restParameterTypeInstantiation.ts

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restParameterWithBindingPattern1.ts

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restParameterWithBindingPattern2.ts

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restParameterWithBindingPattern3.ts

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restParamModifier2.ts

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restParamModifier.ts

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restParamsWithNonRestParams.ts

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restParamUsingMappedTypeOverUnionConstraint.ts

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restTypeRetainsMappyness.ts

…

restUnion2.ts

…

restUnion3.ts

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restUnion.ts

…

returnConditionalExpressionJSDocCast.ts

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returnInConstructor1.ts

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returnInfiniteIntersection.ts

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returnStatement1.ts

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returnTypeInferenceContextualParameterTypesInGenerator1.ts

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returnTypeInferenceContextualTypeIgnoreAnyUnknown1.ts

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returnTypeInferenceNotTooBroad.ts

…

returnTypeParameter.ts

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returnTypeParameterWithModules.ts

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returnTypePredicateIsInstantiateInContextOfTarget.tsx

…

returnTypeTypeArguments.ts

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returnValueInSetter.ts

…

reuseInnerModuleMember.ts

…

reuseTypeAnnotationImportTypeInGlobalThisTypeArgument.ts

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reversedRecusiveTypeInstantiation.ts

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reverseInferenceInContextualInstantiation.ts

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reverseMappedContravariantInference.ts

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reverseMappedIntersectionInference1.ts

…

reverseMappedIntersectionInference2.ts

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reverseMappedPartiallyInferableTypes.ts

…

reverseMappedTupleContext.ts

…

reverseMappedTypeAssignableToIndex.ts

…

reverseMappedTypeContextualTypeNotCircular.ts

…

reverseMappedTypeContextualTypesPerElementOfTupleConstraint.ts

…

reverseMappedTypeDeepDeclarationEmit.ts

…

reverseMappedTypeInferenceSameSource1.ts

…

reverseMappedTypeInferenceWidening1.ts

…

reverseMappedTypeInferenceWidening2.ts

…

reverseMappedTypeIntersectionConstraint.ts

…

reverseMappedTypeLimitedConstraint.ts

…

reverseMappedTypePrimitiveConstraintProperty.ts

…

reverseMappedTypeRecursiveInference.ts

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reverseMappedUnionInference.ts

…

satisfiesEmit.ts

…

scopeCheckClassProperty.ts

…

scopeCheckExtendedClassInsidePublicMethod2.ts

…

scopeCheckExtendedClassInsideStaticMethod1.ts

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scopeCheckInsidePublicMethod1.ts

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scopeCheckInsideStaticMethod1.ts

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scopeCheckStaticInitializer.ts

…

scopeTests.ts

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scopingInCatchBlocks.ts

…

selfInCallback.ts

…

selfInLambdas.ts

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selfNameAndImportsEmitInclusion.ts

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selfRef.ts

…

selfReference.ts

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selfReferencesInFunctionParameters.ts

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selfReferencingFile2.ts

…

selfReferencingFile3.ts

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selfReferencingFile.ts

…

selfReferencingSpreadInLoop.ts

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selfReferencingTypeReferenceInference.ts

…

selfReferentialDefaultNoStackOverflow.ts

…

selfReferentialFunctionType.ts

…

semicolonsInModuleDeclarations.ts

…

separate1-1.ts

…

separate1-2.ts

…

setMethods.ts

…

setterBeforeGetter.ts

…

setterWithReturn.ts

…

shadowedFunctionScopedVariablesByBlockScopedOnes.ts

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shadowedReservedCompilerDeclarationsWithNoEmit.ts

…

shadowingViaLocalValue.ts

…

shadowingViaLocalValueOrBindingElement.ts

…

shadowPrivateMembers.ts

…

shebang.ts

…

shebangBeforeReferences.ts

…

shebangError.ts

…

shorthand-property-es5-es6.ts

…

shorthand-property-es6-amd.ts

…

shorthand-property-es6-es6.ts

…

shorthandOfExportedEntity01_targetES2015_CommonJS.ts

…

shorthandOfExportedEntity02_targetES5_CommonJS.ts

…

shorthandPropertyAssignmentInES6Module.ts

…

shorthandPropertyAssignmentsInDestructuring_ES6.ts

…

shorthandPropertyAssignmentsInDestructuring.ts

…

shorthandPropertyUndefined.ts

…

shouldNotPrintNullEscapesIntoOctalLiterals.ts

…

sideEffectImports1.ts

…

sideEffectImports2.ts

…

sideEffectImports3.ts

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sideEffectImports4.ts

…

sigantureIsSubTypeIfTheyAreIdentical.ts

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signatureCombiningRestParameters1.ts

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signatureCombiningRestParameters2.ts

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signatureCombiningRestParameters3.ts

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signatureCombiningRestParameters4.ts

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signatureCombiningRestParameters5.ts

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signatureInstantiationWithRecursiveConstraints.ts

…

signatureLengthMismatchCall.ts

…

signatureLengthMismatchInOverload.ts

…

signatureLengthMismatchWithOptionalParameters.ts

…

signatureOverloadsWithComments.ts

…

signaturesUseJSDocForOptionalParameters.ts

…

silentNeverPropagation.ts

…

simpleArrowFunctionParameterReferencedInObjectLiteral1.ts

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simpleRecursionWithBaseCase1.ts

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simpleRecursionWithBaseCase2.ts

…

simpleRecursionWithBaseCase3.ts

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simpleRecursionWithBaseCase4.ts

…

simplifyingConditionalWithInteriorConditionalIsRelated.ts

…

singletonLabeledTuple.ts

…

slashBeforeVariableDeclaration1.ts

…

sliceResultCast.ts

…

slightlyIndirectedDeepObjectLiteralElaborations.ts

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sourceMap-Comment1.ts

…

sourceMap-Comments2.ts

…

sourceMap-Comments.ts

…

sourceMap-EmptyFile1.ts

…

sourceMap-FileWithComments.ts

…

sourceMap-InterfacePrecedingVariableDeclaration1.ts

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sourceMap-LineBreaks.ts

…

sourceMap-NewLine1.ts

…

sourceMap-SemiColon1.ts

…

sourceMap-SingleSpace1.ts

…

sourceMap-SkippedNode.ts

…

sourceMap-StringLiteralWithNewLine.ts

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sourceMapForFunctionInInternalModuleWithCommentPrecedingStatement01.ts

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sourceMapForFunctionWithCommentPrecedingStatement01.ts

…

sourceMapPercentEncoded.ts

…

sourceMapSample.ts

…

sourceMapValidationClass.ts

…

sourceMapValidationClasses.ts

…

sourceMapValidationClassWithDefaultConstructor.ts

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sourceMapValidationClassWithDefaultConstructorAndCapturedThisStatement.ts

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sourceMapValidationClassWithDefaultConstructorAndExtendsClause.ts

…

sourceMapValidationDebugger.ts

…

sourceMapValidationDecorators.ts

…

sourceMapValidationDestructuringForArrayBindingPattern2.ts

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sourceMapValidationDestructuringForArrayBindingPattern.ts

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sourceMapValidationDestructuringForArrayBindingPatternDefaultValues2.ts

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sourceMapValidationDestructuringForArrayBindingPatternDefaultValues.ts

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sourceMapValidationDestructuringForObjectBindingPattern2.ts

…

sourceMapValidationDestructuringForObjectBindingPattern.ts

…

sourceMapValidationDestructuringForObjectBindingPatternDefaultValues2.ts

…

sourceMapValidationDestructuringForObjectBindingPatternDefaultValues.ts

…

sourceMapValidationDestructuringForOfArrayBindingPattern2.ts

…

sourceMapValidationDestructuringForOfArrayBindingPattern.ts

…

sourceMapValidationDestructuringForOfArrayBindingPatternDefaultValues2.ts

…

sourceMapValidationDestructuringForOfArrayBindingPatternDefaultValues.ts

…

sourceMapValidationDestructuringForOfObjectBindingPattern2.ts

…

sourceMapValidationDestructuringForOfObjectBindingPattern.ts

…

sourceMapValidationDestructuringForOfObjectBindingPatternDefaultValues2.ts

…

sourceMapValidationDestructuringForOfObjectBindingPatternDefaultValues.ts

…

sourceMapValidationDestructuringParameterNestedObjectBindingPattern.ts

…

sourceMapValidationDestructuringParameterNestedObjectBindingPatternDefaultValues.ts

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sourceMapValidationDestructuringParameterObjectBindingPattern.ts

…

sourceMapValidationDestructuringParameterObjectBindingPatternDefaultValues.ts

…

sourceMapValidationDestructuringParametertArrayBindingPattern2.ts

…

sourceMapValidationDestructuringParametertArrayBindingPattern.ts

…

sourceMapValidationDestructuringParametertArrayBindingPatternDefaultValues2.ts

…

sourceMapValidationDestructuringParametertArrayBindingPatternDefaultValues.ts

…

sourceMapValidationDestructuringVariableStatement1.ts

…

sourceMapValidationDestructuringVariableStatement.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPattern2.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPattern3.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPattern4.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPattern5.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPattern6.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPattern7.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPattern.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPatternDefaultValues2.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPatternDefaultValues3.ts

…

sourceMapValidationDestructuringVariableStatementArrayBindingPatternDefaultValues.ts

…

sourceMapValidationDestructuringVariableStatementDefaultValues.ts

…

sourceMapValidationDestructuringVariableStatementNestedObjectBindingPattern.ts

…

sourceMapValidationDestructuringVariableStatementNestedObjectBindingPatternWithDefaultValues.ts

…

sourceMapValidationDestructuringVariableStatementObjectBindingPattern1.ts

…

sourceMapValidationDestructuringVariableStatementObjectBindingPattern2.ts

…

sourceMapValidationDestructuringVariableStatementObjectBindingPattern3.ts

…

sourceMapValidationDestructuringVariableStatementObjectBindingPattern4.ts

…

sourceMapValidationDo.ts

…

sourcemapValidationDuplicateNames.ts

…

sourceMapValidationEnums.ts

…

sourceMapValidationExportAssignment.ts

…

sourceMapValidationExportAssignmentCommonjs.ts

…

sourceMapValidationFor.ts

…

sourceMapValidationForIn.ts

…

sourceMapValidationFunctionExpressions.ts

…

sourceMapValidationFunctionPropertyAssignment.ts

…

sourceMapValidationFunctions.ts

…

sourceMapValidationIfElse.ts

…

sourceMapValidationImport.ts

…

sourceMapValidationLabeled.ts

…

sourceMapValidationLambdaSpanningMultipleLines.ts

…

sourceMapValidationModule.ts

…

sourceMapValidationStatements.ts

…

sourceMapValidationSwitch.ts

…

sourceMapValidationTryCatchFinally.ts

…

sourceMapValidationVariables.ts

…

sourceMapValidationVarInDownLevelGenerator.ts

Fix some tests that should have stayed ES5 (#63086)

2026-02-04 19:11:21 +00:00

sourceMapValidationWhile.ts

…

sourceMapValidationWithComments.ts

…

sourceMapWithCaseSensitiveFileNames.ts

…

sourceMapWithCaseSensitiveFileNamesAndOutDir.ts

…

sourceMapWithMultipleFilesWithCopyright.ts

…

sourceMapWithMultipleFilesWithFileEndingWithInterface.ts

…

sourceMapWithNonCaseSensitiveFileNames.ts

…

sourceMapWithNonCaseSensitiveFileNamesAndOutDir.ts

…

spaceBeforeQuestionMarkInPropertyAssignment.ts

…

specedNoStackBlown.ts

…

specialIntersectionsInMappedTypes.ts

…

specializationError.ts

…

specializationOfExportedClass.ts

…

specializationsShouldNotAffectEachOther.ts

…

specializedInheritedConstructors1.ts

…

specializedLambdaTypeArguments.ts

…

specializedOverloadWithRestParameters.ts

…

specializedSignatureAsCallbackParameter1.ts

…

specializedSignatureInInterface.ts

…

specializedSignatureOverloadReturnTypeWithIndexers.ts

…

specializeVarArgs1.ts

…

spellingSuggestionGlobal1.ts

…

spellingSuggestionGlobal2.ts

…

spellingSuggestionGlobal3.ts

…

spellingSuggestionGlobal4.ts

…

spellingSuggestionJSXAttribute.tsx

…

spellingSuggestionLeadingUnderscores01.ts

…

spellingSuggestionModule.ts

…

spliceTuples.ts

…

spreadBooleanRespectsFreshness.ts

…

spreadExpressionContainingObjectExpressionContextualType.ts

…

spreadExpressionContextualType.ts

…

spreadExpressionContextualTypeWithNamespace.ts

…

spreadIdenticalTypesRemoved.ts

…

spreadIntersection.ts

…

spreadIntersectionJsx.tsx

…

spreadInvalidArgumentType.ts

…

spreadObjectNoCircular1.ts

…

spreadObjectPermutations.ts

…

spreadObjectWithIndexDoesNotAddUndefinedToLocalIndex.ts

…

spreadOfObjectLiteralAssignableToIndexSignature.ts

…

spreadOfParamsFromGeneratorMakesRequiredParams.ts

…

spreadParameterTupleType.ts

…

spreadsAndContextualTupleTypes.ts

…

spreadTupleAccessedByTypeParameter.ts

…

spreadTypeRemovesReadonly.ts

…

spreadUnionPropOverride.ts

…

spuriousCircularityOnTypeImport.ts

…

spyComparisonChecking.ts

…

stackDepthLimitCastingType.ts

…

standaloneBreak.ts

…

staticAndMemberFunctions.ts

…

staticAnonymousTypeNotReferencingTypeParameter.ts

…

staticAsIdentifier.ts

…

staticClassMemberError.ts

…

staticClassProps.ts

…

staticFieldWithInterfaceContext.ts

…

staticGetter1.ts

…

staticGetter2.ts

…

staticGetterAndSetter.ts

…

staticIndexSignatureAndNormalIndexSignature.ts

…

staticInheritance.ts

…

staticInitializersAndLegacyClassDecorators.ts

…

staticInstanceResolution2.ts

…

staticInstanceResolution3.ts

…

staticInstanceResolution4.ts

…

staticInstanceResolution5.ts

…

staticInstanceResolution.ts

…

staticInterfaceAssignmentCompat.ts

…

staticMemberAccessOffDerivedType1.ts

…

staticMemberExportAccess.ts

…

staticMemberOfClassAndPublicMemberOfAnotherClassAssignment.ts

…

staticMemberWithStringAndNumberNames.ts

…

staticMethodReferencingTypeArgument1.ts

…

staticMethodsReferencingClassTypeParameters.ts

…

staticMethodWithTypeParameterExtendsClauseDeclFile.ts

…

staticMismatchBecauseOfPrototype.ts

…

staticModifierAlreadySeen.ts

…

staticMustPrecedePublic.ts

…

staticOffOfInstance1.ts

…

staticOffOfInstance2.ts

…

staticPropSuper.ts

…

staticPrototypeProperty.ts

…

staticPrototypePropertyOnClass.ts

…

statics.ts

…

staticsInAFunction.ts

…

staticsInConstructorBodies.ts

…

staticsNotInScopeInClodule.ts

…

staticVisibility2.ts

…

staticVisibility.ts

…

stradac.ts

…

strictBooleanMemberAssignability.ts

…

strictFunctionTypes1.ts

…

strictFunctionTypesErrors.ts

…

strictModeEnumMemberNameReserved.ts

…

strictModeInConstructor.ts

…

strictModeReservedWord2.ts

…

strictModeReservedWord.ts

…

strictModeReservedWordInClassDeclaration.ts

…

strictModeReservedWordInDestructuring.ts

…

strictModeReservedWordInImportEqualDeclaration.ts

…

strictModeReservedWordInModuleDeclaration.ts

…

strictModeUseContextualKeyword.ts

…

strictModeWordInExportDeclaration.ts

…

strictModeWordInImportDeclaration.ts

…

strictNullEmptyDestructuring.ts

…

strictNullLogicalAndOr.ts

…

strictNullNotNullIndexTypeNoLib.ts

…

strictNullNotNullIndexTypeShouldWork.ts

…

strictOptionalProperties1.ts

…

strictOptionalProperties2.ts

…

strictOptionalProperties3.ts

…

strictOptionalProperties4.ts

…

strictSubtypeAndNarrowing.ts

…

strictTypeofUnionNarrowing.ts

…

stringHasStringValuedNumericIndexer.ts

…

stringIncludes.ts

…

stringIndexerAndConstructor1.ts

…

stringIndexerAndConstructor.ts

…

stringIndexerAssignments1.ts

…

stringIndexerAssignments2.ts

…

stringLiteralObjectLiteralDeclaration1.ts

…

stringLiteralPropertyNameWithLineContinuation1.ts

…

stringLiteralsErrors.ts

…

stringMappingAssignability.ts

…

stringMatchAll.ts

…

stringPropCodeGen.ts

…

stringRawType.ts

…

stringTrim.ts

…

stripInternal1.ts

…

stripMembersOptionality.ts

…

structural1.ts

…

structuralTypeInDeclareFileForModule.ts

…

styledComponentsInstantiaionLimitNotReached.ts

…

styleOptions.ts

…

subclassThisTypeAssignable01.ts

…

subclassThisTypeAssignable02.ts

…

subclassUint8Array.ts

…

subclassWithPolymorphicThisIsAssignable.ts

…

substituteReturnTypeSatisfiesConstraint.ts

…

substitutionTypeForIndexedAccessType1.ts

…

substitutionTypeForIndexedAccessType2.ts

…

substitutionTypeForNonGenericIndexedAccessType.ts

…

substitutionTypeNoMergeOfAssignableType.ts

…

substitutionTypePassedToExtends.ts

…

substitutionTypesCompareCorrectlyInRestrictiveInstances.ts

…

substitutionTypesInIndexedAccessTypes.ts

…

subSubClassCanAccessProtectedConstructor.ts

…

subtypeReductionUnionConstraints.ts

…

subtypeRelationForNever.ts

…

subtypingTransitivity.ts

…

super1.ts

…

super2.ts

…

super_inside-object-literal-getters-and-setters.ts

…

super.ts

…

superAccess2.ts

…

superAccess.ts

…

superAccessCastedCall.ts

…

superAccessInFatArrow1.ts

…

superCallArgsMustMatch.ts

…

superCallAssignResult.ts

…

superCallFromClassThatDerivesFromGenericType1.ts

…

superCallFromClassThatDerivesFromGenericType2.ts

…

superCallFromClassThatDerivesFromGenericTypeButWithIncorrectNumberOfTypeArguments1.ts

…

superCallFromClassThatDerivesFromGenericTypeButWithNoTypeArguments1.ts

…

superCallFromClassThatDerivesNonGenericTypeButWithTypeArguments1.ts

…

superCallFromClassThatHasNoBaseType1.ts

…

superCallFromFunction1.ts

…

superCallInNonStaticMethod.ts

…

superCallInsideClassDeclaration.ts

…

superCallInsideClassExpression.ts

…

superCallInsideObjectLiteralExpression.ts

…

superCallInStaticMethod.ts

…

superCallOutsideConstructor.ts

…

superCallsInConstructor.ts

…

superCallWithCommentEmit01.ts

…

superCallWithMissingBaseClass.ts

…

superElementAccess.ts

…

superErrors.ts

…

superHasMethodsFromMergedInterface.ts

…

superInCatchBlock1.ts

…

superInConstructorParam1.ts

…

superInLambdas.ts

…

superInObjectLiterals_ES5.ts

…

superInObjectLiterals_ES6.ts

…

superNewCall1.ts

…

superNoModifiersCrash.ts

…

superPropertyAccess1.ts

…

superPropertyAccess2.ts

…

superPropertyAccess_ES5.ts

…

superPropertyAccess_ES6.ts

…

superPropertyAccess.ts

…

superPropertyAccessInComputedPropertiesOfNestedType_ES5.ts

…

superPropertyAccessInComputedPropertiesOfNestedType_ES6.ts

…

superPropertyAccessInSuperCall01.ts

…

superPropertyElementNoUnusedLexicalThisCapture.ts

…

superWithGenerics.ts

…

superWithGenericSpecialization.ts

…

superWithTypeArgument2.ts

…

superWithTypeArgument3.ts

…

superWithTypeArgument.ts

…

switchAssignmentCompat.ts

…

switchCaseCircularRefeference.ts

…

switchCaseInternalComments.ts

…

switchCaseNarrowsMatchingClausesEvenWhenNonMatchingClausesExist.ts

…

switchCases.ts

…

switchCasesExpressionTypeMismatch.ts

…

switchComparableCompatForBrands.ts

…

switchFallThroughs.ts

…

switchStatementsWithMultipleDefaults1.ts

…

switchStatementsWithMultipleDefaults.ts

…

symbolLinkDeclarationEmitModuleNames.ts

…

symbolLinkDeclarationEmitModuleNamesImportRef.ts

…

symbolLinkDeclarationEmitModuleNamesRootDir.ts

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symbolMergeValueAndImportedType.ts

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symbolObserverMismatchingPolyfillsWorkTogether.ts

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symlinkedWorkspaceDependenciesNoDirectLinkGeneratesDeepNonrelativeName.ts

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symlinkedWorkspaceDependenciesNoDirectLinkOptionalGeneratesNonrelativeName.ts

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systemJsForInNoException.ts

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systemModuleConstEnumsSeparateCompilation.ts

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systemModuleDeclarationMerging.ts

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systemModuleExportDefault.ts

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systemModuleNonTopLevelModuleMembers.ts

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systemModuleTargetES6.ts

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systemModuleTrailingComments.ts

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taggedPrimitiveNarrowing.ts

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taggedTemplateStringsHexadecimalEscapes.ts

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taggedTemplateStringsHexadecimalEscapesES6.ts

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taggedTemplateStringsWithUnicodeEscapes.ts

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taggedTemplateStringWithSymbolExpression01.ts

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taggedTemplateWithoutDeclaredHelper.ts

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tailRecursiveConditionalTypes.ts

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targetEs6DecoratorMetadataImportNotElided.ts

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targetTypeArgs.ts

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targetTypeBaseCalls.ts

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targetTypeCalls.ts

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targetTypeCastTest.ts

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targetTypeObjectLiteral.ts

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targetTypeObjectLiteralToAny.ts

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targetTypeTest1.ts

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targetTypeTest2.ts

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targetTypeTest3.ts

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targetTypeVoidFunc.ts

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targetTypingOnFunctions.ts

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templateExpressionAsPossiblyDiscriminantValue.ts

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templateExpressionNoInlininingOfConstantBindingWithInitializer.ts

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templateLiteralConstantEvaluation.ts

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templateLiteralEscapeSequence.ts

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templateLiteralIntersection2.ts

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templateLiteralIntersection3.ts

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templateLiteralIntersection4.ts

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templateLiteralIntersection.ts

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templateLiteralsSourceMap.ts

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templateStringsArrayTypeNotDefinedES5Mode.ts

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templateStringsArrayTypeRedefinedInES6Mode.ts

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ternaryExpressionSourceMap.ts

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testContainerList.ts

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thisPredicateInObjectLiteral.ts

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thisTypeAsConstraint.ts

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thisWhenTypeCheckFails.ts

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throwWithoutNewLine1.ts

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throwWithoutNewLine2.ts

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tooFewArgumentsInGenericFunctionTypedArgument.ts

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tooManyTypeParameters1.ts

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topFunctionTypeNotCallable.ts

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topLevel.ts

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topLevelBlockExpando.ts

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topLevelExports.ts

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topLevelLambda.ts

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toStringOnPrimitives.ts

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trackedSymbolsNoCrash.ts

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trailingCommaInHeterogenousArrayLiteral1.ts

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trailingCommasES5.ts

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transformArrowInBlockScopedLoopVarInitializer.ts

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transformNestedGeneratorsWithTry.ts

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transformParenthesizesConditionalSubexpression.ts

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transformsElideNullUndefinedType.ts

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transitiveTypeArgumentInference1.ts

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tripleSlashInCommentNotParsed.ts

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tripleSlashReferenceAbsoluteWindowsPath.ts

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tripleSlashTypesReferenceWithMissingExports.ts

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trivialSubtypeReductionNoStructuralCheck.ts

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tsconfigExtendsPackageJsonExportsWildcard.ts

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tslibInJs.ts

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tsxAttributeQuickinfoTypesSameAsObjectLiteral.tsx

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tsxDefaultImports.ts

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tsxFragmentChildrenCheck.ts

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tsxInvokeComponentType.tsx

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tsxNoTypeAnnotatedSFC.tsx

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tsxReactPropsInferenceSucceedsOnIntersections.tsx

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tsxResolveExternalModuleExportsTypes.ts

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tsxSpreadDoesNotReportExcessProps.tsx

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tsxStatelessComponentDefaultProps.tsx

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tsxUnionMemberChecksFilterDataProps.tsx

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tupleTypeInference2.ts

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tupleTypeInference.ts

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tupleTypes.ts

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twiceNestedKeyofIndexInference.ts

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typeAliasDeclarationEmit2.ts

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typeAliasDeclareKeyword01.d.ts

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typeAliasDeclareKeywordNewlines.ts

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typeAliasDoesntMakeModuleInstantiated.ts

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typeAliasExport.ts

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typeAliasFunctionTypeSharedSymbol.ts

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typeAliasInstantiationNoLeak1.ts

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typeAnnotationBestCommonTypeInArrayLiteral.ts

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typeArgInference2WithError.ts

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typeArgInference.ts

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typeArgInferenceWithNull.ts

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typeArgumentConstraintResolution1.ts

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typeArgumentDefaultUsesConstraintOnCircularDefault.ts

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typeArgumentInferenceApparentType1.ts

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typeArgumentInferenceOrdering.ts

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typeArgumentInferenceWithRecursivelyReferencedTypeAliasToTypeLiteral01.ts

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typeArgumentInferenceWithRecursivelyReferencedTypeAliasToTypeLiteral02.ts

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typeArgumentsInFunctionExpressions.ts

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typeArgumentsOnFunctionsWithNoTypeParameters.ts

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typeArgumentsShouldDisallowNonGenericOverloads.ts

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typeAssertionToGenericFunctionType.ts

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typeAssignabilityErrorMessage.ts

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typecheckCommaExpression.ts

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typeCheckExportsVariable.ts

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typecheckIfCondition.ts

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typeCheckingInsideFunctionExpressionInArray.ts

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typeCheckObjectLiteralMethodBody.ts

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typeComparisonCaching.ts

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typedArraysSubarray.ts

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typedGenericPrototypeMember.ts

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typeGuardConstructorClassAndNumber.ts

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typeGuardConstructorDerivedClass.ts

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typeGuardConstructorNarrowAny.ts

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typeGuardConstructorPrimitiveTypes.ts

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typeGuardNarrowByMutableUntypedField.ts

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typeGuardNarrowByUntypedField.ts

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typeGuardNarrowsIndexedAccessOfKnownProperty1.ts

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typeGuardNarrowsIndexedAccessOfKnownProperty2.ts

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typeGuardNarrowsIndexedAccessOfKnownProperty11.ts

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typeGuardNarrowsIndexedAccessOfKnownProperty12.ts

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typeGuardOnContainerTypeNoHang.ts

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typeIdentityConsidersBrands.ts

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typeInfer1.ts

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typeInferenceCacheInvalidation.ts

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typeInferenceConflictingCandidates.ts

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typeInferenceFBoundedTypeParams.ts

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typeInferenceFixEarly.ts

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typeInferenceLiteralUnion.ts

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typeInferenceReturnTypeCallback.ts

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typeInferenceTypePredicate2.ts

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typeInferenceTypePredicate.ts

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typeInferenceWithExcessProperties.ts

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typeInferenceWithExcessPropertiesJsx.tsx

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typeInferenceWithTypeAnnotation.ts

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typeInterfaceDeclarationsInBlockStatements1.ts

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typeLiteralCallback.ts

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typeMatch1.ts

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typeMatch2.ts

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typeName1.ts

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typeNamedUndefined1.ts

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typeofAmbientExternalModules.ts

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typeofClass.ts

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typeofEnum.ts

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typeOfEnumAndVarRedeclarations.ts

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typeofExternalModules.ts

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typeofImportInstantiationExpression.ts

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typeofInObjectLiteralType.ts

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typeofInterface.ts

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typeofInternalModules.ts

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typeofObjectInference.ts

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typeOfOnTypeArg.ts

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typeOfOperator1.ts

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typeofProperty.ts

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typeOfPrototype.ts

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typeofSimple.ts

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typeofStrictNull.ts

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typeofStripsFreshness.ts

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typeOfSuperCall.ts

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typeofThisInMethodSignature.ts

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typeOfThisInStatics.ts

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typeofUndefined.ts

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typeofUnknownSymbol.ts

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typeofUsedBeforeBlockScoped.ts

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typeOfYieldWithUnionInContextualReturnType.ts

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typeParameterAndArgumentOfSameName1.ts

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typeParameterArgumentEquivalence2.ts

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typeParameterArgumentEquivalence3.ts

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typeParameterArgumentEquivalence4.ts

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typeParameterArgumentEquivalence5.ts

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typeParameterArgumentEquivalence.ts

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typeParameterAsBaseClass.ts

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typeParameterAsElementType.ts

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typeParameterAssignmentCompat1.ts

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typeParameterAssignmentWithConstraints.ts

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typeParameterCompatibilityAccrossDeclarations.ts

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typeParameterConstrainedToOuterTypeParameter2.ts

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typeParameterConstrainedToOuterTypeParameter.ts

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typeParameterConstraintInstantiation.ts

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typeParameterConstraints1.ts

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typeParameterDiamond1.ts

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typeParameterDiamond2.ts

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typeParameterDiamond3.ts

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typeParameterDiamond4.ts

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typeParameterDoesntBlockParameterLookup.ts

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typeParameterEquality.ts

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typeParameterExplicitlyExtendsAny.ts

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typeParameterExtendingUnion1.ts

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typeParameterExtendingUnion2.ts

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typeParameterExtendsPrimitive.ts

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typeParameterFixingWithConstraints.ts

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typeParameterFixingWithContextSensitiveArguments2.ts

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typeParameterFixingWithContextSensitiveArguments3.ts

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typeParameterFixingWithContextSensitiveArguments4.ts

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typeParameterFixingWithContextSensitiveArguments5.ts

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typeParameterFixingWithContextSensitiveArguments.ts

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typeParameterHasSelfAsConstraint.ts

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typeParameterInConstraint1.ts

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typeParameterLeak.ts

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typeParameterListWithTrailingComma1.ts

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typeParameterOrderReversal.ts

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typeParametersAndParametersInComputedNames.ts

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typeParametersInStaticAccessors.ts

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typeParametersInStaticMethods.ts

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typeParametersInStaticProperties.ts

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typeParametersShouldNotBeEqual2.ts

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typeParametersShouldNotBeEqual3.ts

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typeParametersShouldNotBeEqual.ts

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typeParameterWithInvalidConstraintType.ts

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typeParamExtendsOtherTypeParam.ts

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typePartameterConstraintInstantiatedWithDefaultWhenCheckingDefault.ts

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typePredicateAcceptingPartialOfRefinedType.ts

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typePredicateFreshLiteralWidening.ts

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typePredicateInherit.ts

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typePredicateInLoop.ts

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typePredicatesCanNarrowByDiscriminant.ts

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typePredicatesInUnion2.ts

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typePredicatesInUnion_noMatch.ts

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typePredicatesInUnion.ts

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typePredicatesOptionalChaining1.ts

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typePredicateTopLevelTypeParameter.ts

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typePredicateWithThisParameter.ts

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typeReferenceDirectives1.ts

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typeReferenceDirectiveScopedPackageCustomTypeRoot.ts

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typeReferenceDirectiveWithFailedFromTypeRoot.ts

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typeReferenceDirectiveWithTypeAsFile.ts

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typeResolution.ts

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typeRootsFromMultipleNodeModulesDirectories.ts

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typeRootsFromNodeModulesInParentDirectory.ts

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typeUsedAsTypeLiteralIndex.ts

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typeUsedAsValueError2.ts

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typeUsedAsValueError.ts

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typeVal.ts

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typeValueConflict1.ts

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typeValueConflict2.ts

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typeVariableConstraintedToAliasNotAssignableToUnion.ts

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typeVariableConstraintIntersections.ts

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typeVariableTypeGuards.ts

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umdDependencyComment2.ts

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umdDependencyCommentName1.ts

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umdDependencyCommentName2.ts

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umdGlobalAugmentationNoCrash.ts

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umdGlobalConflict.ts

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umdNamedAmdMode.ts

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umdNamespaceMergedWithGlobalAugmentationIsNotCircular.ts

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unaryOperators1.ts

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unaryOperatorsInStrictMode.ts

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unaryPlus.ts

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uncaughtCompilerError1.ts

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uncaughtCompilerError2.ts

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unclosedExportClause01.ts

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unclosedExportClause02.ts

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undeclaredBase.ts

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undeclaredMethod.ts

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undeclaredModuleError.ts

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undefinedAsDiscriminantWithUnknown.ts

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underscoreEscapedNameInEnum.ts

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underscoreMapFirst.ts

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underscoreTest1.ts

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underscoreThisInDerivedClass01.ts

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underscoreThisInDerivedClass02.ts

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unexpectedStatementBlockTerminator.ts

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unicodeEscapesInJSDoc.ts

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unicodeEscapesInNames01.ts

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unicodeEscapesInNames02.ts

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unicodeIdentifierName2.ts

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unicodeIdentifierNames.ts

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unicodeStringLiteral.ts

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unionCallMixedTypeParameterPresence.ts

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unionErrorMessageOnMatchingDiscriminant.ts

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unionExcessPropertyCheckNoApparentPropTypeMismatchErrors.ts

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unionExcessPropsWithPartialMember.ts

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unionOfArraysFilterCall.ts

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unionOfClassCalls.ts

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unionOfEnumInference.ts

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unionOfFunctionAndSignatureIsCallable.ts

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unionPropertyExistence.ts

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unionPropertyOfProtectedAndIntersectionProperty.ts

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unionReductionMutualSubtypes.ts

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unionReductionWithStringMappingAndIdenticalBaseTypeExistsNoCrash.tsx

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unionRelationshipCheckPasses.ts

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unionSignaturesWithThisParameter.ts

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unionSubtypeReductionErrors.ts

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unionTypeErrorMessageTypeRefs01.ts

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unionTypeParameterInference.ts

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unionTypeWithIndexAndMethodSignature.ts

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unionTypeWithIndexAndTuple.ts

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unionTypeWithIndexedLiteralType.ts

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unionTypeWithLeadingOperator.ts

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unionTypeWithRecursiveSubtypeReduction1.ts

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unionTypeWithRecursiveSubtypeReduction2.ts

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unionTypeWithRecursiveSubtypeReduction3.ts

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unionWithIndexSignature.ts

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uniqueSymbolAllowsIndexInObjectWithIndexSignature.ts

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uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts

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uniqueSymbolJs2.ts

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uniqueSymbolJs.ts

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uniqueSymbolPropertyDeclarationEmit.ts

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unknownLikeUnionObjectFlagsNotPropagated.ts

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unknownPropertiesAreAssignableToObjectUnion.ts

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unknownSymbolInGenericReturnType.ts

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unknownSymbolOffContextualType1.ts

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unknownSymbols1.ts

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unknownSymbols2.ts

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unknownTypeArgOnCall.ts

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unknownTypeErrors.ts

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unmatchedParameterPositions.ts

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unmetTypeConstraintInImportCall.ts

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unmetTypeConstraintInJSDocImportCall.ts

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unparenthesizedConstructorTypeInUnionOrIntersection.ts

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unparenthesizedFunctionTypeInUnionOrIntersection.ts

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unqualifiedCallToClassStatic1.ts

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unreachableDeclarations.ts

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unreachableFlowAfterFinally.ts

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unreachableJavascriptChecked.ts

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unreachableJavascriptUnchecked.ts

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unreachableSwitchTypeofAny.ts

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unreachableSwitchTypeofUnknown.ts

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unresolvableSelfReferencingAwaitedUnion.ts

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unresolvedTypeAssertionSymbol.ts

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unspecializedConstraints.ts

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unterminatedRegexAtEndOfSource1.ts

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unterminatedStringLiteralWithBackslash1.ts

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untypedModuleImport_withAugmentation2.ts

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unusedClassesinModule1.ts

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unusedFunctionsinNamespaces1.ts

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unusedGetterInClass.ts

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unusedIdentifiersConsolidated1.ts

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unusedImportDeclaration.ts

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unusedLocalProperty.ts

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unusedLocalsAndObjectSpread2.ts

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unusedLocalsOnFunctionDeclarationWithinFunctionDeclaration1.ts

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unusedLocalsOnFunctionExpressionWithinFunctionDeclaration1.ts

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unusedLocalsStartingWithUnderscore.ts

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unusedPrivateStaticMembers.ts

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unusedPrivateVariableInClass1.ts

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unusedPrivateVariableInClass2.ts

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unusedPrivateVariableInClass3.ts

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unusedPrivateVariableInClass4.ts

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unusedPrivateVariableInClass5.ts

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unusedSemicolonInClass.ts

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unusedSetterInClass2.ts

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unusedSetterInClass.ts

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unusedSingleParameterInContructor.ts

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unusedSingleParameterInFunctionDeclaration.ts

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unusedSingleParameterInFunctionExpression.ts

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unusedSingleParameterInMethodDeclaration.ts

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unusedSwitchStatement.ts

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unusedTypeParameterInFunction1.ts

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unusedTypeParameterInFunction2.ts

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unusedTypeParameterInFunction3.ts

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unusedTypeParameterInFunction4.ts

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unusedTypeParameterInInterface1.ts

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unusedTypeParameterInInterface2.ts

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unusedTypeParameterInLambda1.ts

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unusedTypeParameterInLambda2.ts

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unusedTypeParameterInLambda3.ts

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unusedTypeParameterInMethod1.ts

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unusedTypeParameterInMethod2.ts

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unusedTypeParameterInMethod3.ts

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unusedTypeParameterInMethod4.ts

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unusedTypeParameterInMethod5.ts

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unusedTypeParameters1.ts

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unusedTypeParameters2.ts

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unusedTypeParameters3.ts

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unusedTypeParameters4.ts

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unusedTypeParameters5.ts

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unusedTypeParameters6.ts

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unusedTypeParameters7.ts

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unusedTypeParameters8.ts

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unusedTypeParameters9.ts

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unusedTypeParameters10.ts

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unusedTypeParameters_infer.ts

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unusedTypeParameters_templateTag2.ts

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unusedTypeParameters_templateTag.ts

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unusedTypeParametersCheckedByNoUnusedParameters.ts

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unusedTypeParametersNotCheckedByNoUnusedLocals.ts

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unusedTypeParametersWithUnderscore.ts

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unusedVariablesinBlocks1.ts

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unusedVariablesinBlocks2.ts

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unusedVariablesinForLoop2.ts

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unusedVariablesinForLoop3.ts

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unusedVariablesinForLoop4.ts

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unusedVariablesinForLoop.ts

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unusedVariablesinModules1.ts

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unusedVariablesinNamespaces1.ts

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unusedVariablesinNamespaces2.ts

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unusedVariablesinNamespaces3.ts

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unusedVariablesWithUnderscoreInBindingElement.ts

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unusedVariablesWithUnderscoreInForOfLoop.ts

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unwitnessedTypeParameterVariance.ts

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useBeforeDeclaration_classDecorators.1.ts

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useBeforeDeclaration_classDecorators.2.ts

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useBeforeDeclaration_destructuring.ts

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useBeforeDeclaration_jsx.tsx

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useBeforeDeclaration_propertyAssignment.ts

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useBeforeDeclaration_superClass.ts

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useBeforeDeclaration.ts

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useBeforeDefinitionInDeclarationFiles.ts

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useDefineForClassFieldsFlagDefault.ts

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usedImportNotElidedInJs.ts

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useStrictLikePrologueString01.ts

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useUnknownInCatchVariables01.ts

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usingModuleWithExportImportInValuePosition.ts

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validRegexp.ts

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validUseOfThisInSuper.ts

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valueOfTypedArray.ts

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varAndFunctionShareName.ts

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vararg.ts

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varArgConstructorMemberParameter.ts

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varArgParamTypeCheck.ts

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varArgsOnConstructorTypes.ts

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varArgWithNoParamName.ts

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varAsID.ts

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varBlock.ts

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vardecl.ts

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variableDeclarationDeclarationEmitUniqueSymbolPartialStatement.ts

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variableDeclarationInnerCommentEmit.ts

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variableDeclarationInStrictMode1.ts

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variableDeclarator1.ts

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variableDeclaratorResolvedDuringContextualTyping.ts

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varianceAnnotationValidation.ts

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varianceCallbacksAndIndexedAccesses.ts

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varianceCantBeStrictWhileStructureIsnt.ts

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varianceMeasurement.ts

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varianceProblingAndZeroOrderIndexSignatureRelationsAlign2.ts

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varianceProblingAndZeroOrderIndexSignatureRelationsAlign.ts

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variancePropagation.ts

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varianceReferences.ts

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varianceRepeatedlyPropegatesWithUnreliableFlag.ts

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varInFunctionInVarInitializer.ts

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varNameConflictsWithImportInDifferentPartOfModule.ts

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verbatim-declarations-parameters.ts

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verbatimModuleSyntaxDefaultValue.ts

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verbatimModuleSyntaxReactReference.ts

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verifyDefaultLib_dom.ts

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verifyDefaultLib_webworker.ts

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visibilityOfCrossModuleTypeUsage.ts

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visibilityOfTypeParameters.ts

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visSyntax.ts

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voidArrayLit.ts

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voidAsNonAmbiguousReturnType.ts

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voidAsOperator.ts

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voidConstructor.ts

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voidFunctionAssignmentCompat.ts

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voidIsInitialized.ts

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voidOperator1.ts

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voidReturnIndexUnionInference.ts

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voidReturnLambdaValue.ts

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voidUndefinedReduction.ts

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vueLikeDataAndPropsInference2.ts

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vueLikeDataAndPropsInference.ts

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weakType.ts

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weakTypeAndPrimitiveNarrowing.ts

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webworkerIterable.ts

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wellKnownSymbolExpando.ts

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whileStatementInnerComments.ts

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widenedTypes1.ts

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widenedTypes.ts

Switch the default of --strict to true (#63087)

2026-02-04 04:38:33 +00:00

wideningWithTopLevelTypeParameter.ts

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widenToAny1.ts

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widenToAny2.ts

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withExportDecl.ts

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withImportDecl.ts

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withStatement.ts

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withStatementErrors.ts

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withStatementInternalComments.ts

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withStatementNestedScope.ts

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wrappedIncovations1.ts

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wrappedIncovations2.ts

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wrappedRecursiveGenericType.ts

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yieldExpression1.ts

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yieldExpressionInFlowLoop.ts

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yieldExpressionInnerCommentEmit.ts

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yieldInForInInDownlevelGenerator.ts

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yieldStarContextualType.ts

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yieldStringLiteral.ts

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