diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts index 29f7c0ddbab6e..9a64dce125591 100644 --- a/src/compiler/checker.ts +++ b/src/compiler/checker.ts @@ -394,7 +394,6 @@ namespace ts { const intersectionTypes = createMap(); const literalTypes = createMap(); const indexedAccessTypes = createMap(); - const conditionalTypes = createMap(); const substitutionTypes = createMap(); const evolvingArrayTypes: EvolvingArrayType[] = []; const undefinedProperties = createMap() as UnderscoreEscapedMap; @@ -3648,8 +3647,8 @@ namespace ts { context.inferTypeParameters = (type).root.inferTypeParameters; const extendsTypeNode = typeToTypeNodeHelper((type).extendsType, context); context.inferTypeParameters = saveInferTypeParameters; - const trueTypeNode = typeToTypeNodeHelper((type).trueType, context); - const falseTypeNode = typeToTypeNodeHelper((type).falseType, context); + const trueTypeNode = typeToTypeNodeHelper(getTrueTypeFromConditionalType(type), context); + const falseTypeNode = typeToTypeNodeHelper(getFalseTypeFromConditionalType(type), context); context.approximateLength += 15; return createConditionalTypeNode(checkTypeNode, extendsTypeNode, trueTypeNode, falseTypeNode); } @@ -7674,7 +7673,7 @@ namespace ts { // just `any`. This result is _usually_ unwanted - so instead here we elide an `any` branch from the constraint type, // in effect treating `any` like `never` rather than `unknown` in this location. const trueConstraint = getInferredTrueTypeFromConditionalType(type); - const falseConstraint = type.falseType; + const falseConstraint = getFalseTypeFromConditionalType(type); type.resolvedDefaultConstraint = isTypeAny(trueConstraint) ? falseConstraint : isTypeAny(falseConstraint) ? trueConstraint : getUnionType([trueConstraint, falseConstraint]); } return type.resolvedDefaultConstraint; @@ -9045,7 +9044,7 @@ namespace ts { } function getSubstitutionType(typeVariable: TypeVariable, substitute: Type) { - if (substitute.flags & TypeFlags.AnyOrUnknown) { + if (substitute.flags & TypeFlags.AnyOrUnknown || substitute === typeVariable) { return typeVariable; } const id = `${getTypeId(typeVariable)}>${getTypeId(substitute)}`; @@ -10195,7 +10194,10 @@ namespace ts { } function getSimplifiedType(type: Type, writing: boolean): Type { - return type.flags & TypeFlags.IndexedAccess ? getSimplifiedIndexedAccessType(type, writing) : type; + return type.flags & TypeFlags.IndexedAccess ? getSimplifiedIndexedAccessType(type, writing) : + type.flags & TypeFlags.Conditional ? getSimplifiedConditionalType(type, writing) : + type.flags & TypeFlags.Substitution ? writing ? (type).typeVariable : (type).substitute : + type; } function distributeIndexOverObjectType(objectType: Type, indexType: Type, writing: boolean) { @@ -10258,6 +10260,38 @@ namespace ts { return type[cache] = type; } + function getSimplifiedConditionalType(type: ConditionalType, writing: boolean) { + const checkType = type.checkType; + const extendsType = type.extendsType; + const trueType = getTrueTypeFromConditionalType(type); + const falseType = getFalseTypeFromConditionalType(type); + // Simplifications for types of the form `T extends U ? T : never` and `T extends U ? never : T`. + if (falseType.flags & TypeFlags.Never && getActualTypeVariable(trueType) === getActualTypeVariable(checkType)) { + if (checkType.flags & TypeFlags.Any || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { // Always true + return getSimplifiedType(trueType, writing); + } + else if (isIntersectionEmpty(checkType, extendsType)) { // Always false + return neverType; + } + } + else if (trueType.flags & TypeFlags.Never && getActualTypeVariable(falseType) === getActualTypeVariable(checkType)) { + if (!(checkType.flags & TypeFlags.Any) && isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { // Always true + return neverType; + } + else if (checkType.flags & TypeFlags.Any || isIntersectionEmpty(checkType, extendsType)) { // Always false + return getSimplifiedType(falseType, writing); + } + } + return type; + } + + /** + * Invokes union simplification logic to determine if an intersection is considered empty as a union constituent + */ + function isIntersectionEmpty(type1: Type, type2: Type) { + return !!(getUnionType([intersectTypes(type1, type2), neverType]).flags & TypeFlags.Never); + } + function substituteIndexedMappedType(objectType: MappedType, index: Type) { const mapper = createTypeMapper([getTypeParameterFromMappedType(objectType)], [index]); const templateMapper = combineTypeMappers(objectType.mapper, mapper); @@ -10364,50 +10398,12 @@ namespace ts { return type; } - /** - * Invokes union simplification logic to determine if an intersection is considered empty as a union constituent - */ - function isIntersectionEmpty(type1: Type, type2: Type) { - return !!(getUnionType([intersectTypes(type1, type2), neverType]).flags & TypeFlags.Never); - } - function getConditionalType(root: ConditionalRoot, mapper: TypeMapper | undefined): Type { const checkType = instantiateType(root.checkType, mapper); const extendsType = instantiateType(root.extendsType, mapper); if (checkType === wildcardType || extendsType === wildcardType) { return wildcardType; } - const trueType = instantiateType(root.trueType, mapper); - const falseType = instantiateType(root.falseType, mapper); - const instantiationId = `${root.isDistributive ? "d" : ""}${getTypeId(checkType)}>${getTypeId(extendsType)}?${getTypeId(trueType)}:${getTypeId(falseType)}`; - const result = conditionalTypes.get(instantiationId); - if (result) { - return result; - } - const newResult = getConditionalTypeWorker(root, mapper, checkType, extendsType, trueType, falseType); - conditionalTypes.set(instantiationId, newResult); - return newResult; - } - - function getConditionalTypeWorker(root: ConditionalRoot, mapper: TypeMapper | undefined, checkType: Type, extendsType: Type, trueType: Type, falseType: Type) { - // Simplifications for types of the form `T extends U ? T : never` and `T extends U ? never : T`. - if (falseType.flags & TypeFlags.Never && getActualTypeVariable(trueType) === getActualTypeVariable(checkType)) { - if (checkType.flags & TypeFlags.Any || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { // Always true - return trueType; - } - else if (isIntersectionEmpty(checkType, extendsType)) { // Always false - return neverType; - } - } - else if (trueType.flags & TypeFlags.Never && getActualTypeVariable(falseType) === getActualTypeVariable(checkType)) { - if (!(checkType.flags & TypeFlags.Any) && isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { // Always true - return neverType; - } - else if (checkType.flags & TypeFlags.Any || isIntersectionEmpty(checkType, extendsType)) { // Always false - return falseType; - } - } - const checkTypeInstantiable = maybeTypeOfKind(checkType, TypeFlags.Instantiable | TypeFlags.GenericMappedType); let combinedMapper: TypeMapper | undefined; if (root.inferTypeParameters) { @@ -10425,18 +10421,18 @@ namespace ts { // We attempt to resolve the conditional type only when the check and extends types are non-generic if (!checkTypeInstantiable && !maybeTypeOfKind(inferredExtendsType, TypeFlags.Instantiable | TypeFlags.GenericMappedType)) { if (inferredExtendsType.flags & TypeFlags.AnyOrUnknown) { - return combinedMapper ? instantiateType(root.trueType, combinedMapper) : trueType; + return instantiateType(root.trueType, combinedMapper || mapper); } // Return union of trueType and falseType for 'any' since it matches anything if (checkType.flags & TypeFlags.Any) { - return getUnionType([combinedMapper ? instantiateType(root.trueType, combinedMapper) : trueType, falseType]); + return getUnionType([instantiateType(root.trueType, combinedMapper || mapper), instantiateType(root.falseType, mapper)]); } // Return falseType for a definitely false extends check. We check an instantiations of the two // types with type parameters mapped to the wildcard type, the most permissive instantiations // possible (the wildcard type is assignable to and from all types). If those are not related, // then no instantiations will be and we can just return the false branch type. if (!isTypeAssignableTo(getPermissiveInstantiation(checkType), getPermissiveInstantiation(inferredExtendsType))) { - return falseType; + return instantiateType(root.falseType, mapper); } // Return trueType for a definitely true extends check. We check instantiations of the two // types with type parameters mapped to their restrictive form, i.e. a form of the type parameter @@ -10444,14 +10440,10 @@ namespace ts { // type Foo = T extends { x: string } ? string : number // doesn't immediately resolve to 'string' instead of being deferred. if (isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(inferredExtendsType))) { - return combinedMapper ? instantiateType(root.trueType, combinedMapper) : trueType; + return instantiateType(root.trueType, combinedMapper || mapper); } } // Return a deferred type for a check that is neither definitely true nor definitely false - return getDeferredConditionalType(root, mapper, combinedMapper, checkType, extendsType, trueType, falseType); - } - - function getDeferredConditionalType(root: ConditionalRoot, mapper: TypeMapper | undefined, combinedMapper: TypeMapper | undefined, checkType: Type, extendsType: Type, trueType: Type, falseType: Type) { const erasedCheckType = getActualTypeVariable(checkType); const result = createType(TypeFlags.Conditional); result.root = root; @@ -10459,15 +10451,21 @@ namespace ts { result.extendsType = extendsType; result.mapper = mapper; result.combinedMapper = combinedMapper; - result.trueType = trueType; - result.falseType = falseType; result.aliasSymbol = root.aliasSymbol; result.aliasTypeArguments = instantiateTypes(root.aliasTypeArguments, mapper!); // TODO: GH#18217 return result; } + function getTrueTypeFromConditionalType(type: ConditionalType) { + return type.resolvedTrueType || (type.resolvedTrueType = instantiateType(type.root.trueType, type.mapper)); + } + + function getFalseTypeFromConditionalType(type: ConditionalType) { + return type.resolvedFalseType || (type.resolvedFalseType = instantiateType(type.root.falseType, type.mapper)); + } + function getInferredTrueTypeFromConditionalType(type: ConditionalType) { - return type.resolvedInferredTrueType || (type.resolvedInferredTrueType = instantiateType(type.root.trueType, type.combinedMapper || type.mapper)); + return type.resolvedInferredTrueType || (type.resolvedInferredTrueType = type.combinedMapper ? instantiateType(type.root.trueType, type.combinedMapper) : getTrueTypeFromConditionalType(type)); } function getInferTypeParameters(node: ConditionalTypeNode): TypeParameter[] | undefined { @@ -12434,16 +12432,10 @@ namespace ts { if (isFreshLiteralType(target)) { target = (target).regularType; } - if (source.flags & TypeFlags.Substitution) { - source = (source).substitute; - } - if (target.flags & TypeFlags.Substitution) { - target = (target).typeVariable; - } - if (source.flags & TypeFlags.IndexedAccess) { + if (source.flags & TypeFlags.Simplifiable) { source = getSimplifiedType(source, /*writing*/ false); } - if (target.flags & TypeFlags.IndexedAccess) { + if (target.flags & TypeFlags.Simplifiable) { target = getSimplifiedType(target, /*writing*/ true); } @@ -12987,8 +12979,8 @@ namespace ts { if ((source).root.isDistributive === (target).root.isDistributive) { if (result = isRelatedTo((source).checkType, (target).checkType, /*reportErrors*/ false)) { if (result &= isRelatedTo((source).extendsType, (target).extendsType, /*reportErrors*/ false)) { - if (result &= isRelatedTo((source).trueType, (target).trueType, /*reportErrors*/ false)) { - if (result &= isRelatedTo((source).falseType, (target).falseType, /*reportErrors*/ false)) { + if (result &= isRelatedTo(getTrueTypeFromConditionalType(source), getTrueTypeFromConditionalType(target), /*reportErrors*/ false)) { + if (result &= isRelatedTo(getFalseTypeFromConditionalType(source), getFalseTypeFromConditionalType(target), /*reportErrors*/ false)) { return result; } } @@ -13147,8 +13139,8 @@ namespace ts { // and Y1 is related to Y2. if (isTypeIdenticalTo((source).extendsType, (target).extendsType) && (isRelatedTo((source).checkType, (target).checkType) || isRelatedTo((target).checkType, (source).checkType))) { - if (result = isRelatedTo((source).trueType, (target).trueType, reportErrors)) { - result &= isRelatedTo((source).falseType, (target).falseType, reportErrors); + if (result = isRelatedTo(getTrueTypeFromConditionalType(source), getTrueTypeFromConditionalType(target), reportErrors)) { + result &= isRelatedTo(getFalseTypeFromConditionalType(source), getFalseTypeFromConditionalType(target), reportErrors); } if (result) { errorInfo = saveErrorInfo; @@ -15181,12 +15173,12 @@ namespace ts { else if (source.flags & TypeFlags.Conditional && target.flags & TypeFlags.Conditional) { inferFromTypes((source).checkType, (target).checkType); inferFromTypes((source).extendsType, (target).extendsType); - inferFromTypes((source).trueType, (target).trueType); - inferFromTypes((source).falseType, (target).falseType); + inferFromTypes(getTrueTypeFromConditionalType(source), getTrueTypeFromConditionalType(target)); + inferFromTypes(getFalseTypeFromConditionalType(source), getFalseTypeFromConditionalType(target)); } else if (target.flags & TypeFlags.Conditional && !contravariant) { - inferFromTypes(source, (target).trueType); - inferFromTypes(source, (target).falseType); + inferFromTypes(source, getTrueTypeFromConditionalType(target)); + inferFromTypes(source, getFalseTypeFromConditionalType(target)); } else if (target.flags & TypeFlags.UnionOrIntersection) { // We infer from types that are not naked type variables first so that inferences we diff --git a/src/compiler/types.ts b/src/compiler/types.ts index e33d0f447859d..75fb702609b70 100644 --- a/src/compiler/types.ts +++ b/src/compiler/types.ts @@ -3966,6 +3966,8 @@ namespace ts { StructuredOrInstantiable = StructuredType | Instantiable, /* @internal */ ObjectFlagsType = Nullable | Never | Object | Union | Intersection, + /* @internal */ + Simplifiable = IndexedAccess | Conditional | Substitution, // 'Narrowable' types are types where narrowing actually narrows. // This *should* be every type other than null, undefined, void, and never Narrowable = Any | Unknown | StructuredOrInstantiable | StringLike | NumberLike | BigIntLike | BooleanLike | ESSymbol | UniqueESSymbol | NonPrimitive, @@ -4338,8 +4340,8 @@ namespace ts { root: ConditionalRoot; checkType: Type; extendsType: Type; - trueType: Type; - falseType: Type; + resolvedTrueType: Type; + resolvedFalseType: Type; /* @internal */ resolvedInferredTrueType?: Type; // The `trueType` instantiated with the `combinedMapper`, if present /* @internal */ diff --git a/tests/baselines/reference/api/tsserverlibrary.d.ts b/tests/baselines/reference/api/tsserverlibrary.d.ts index 4bdfa84ca494d..ca97395891a31 100644 --- a/tests/baselines/reference/api/tsserverlibrary.d.ts +++ b/tests/baselines/reference/api/tsserverlibrary.d.ts @@ -2390,8 +2390,8 @@ declare namespace ts { root: ConditionalRoot; checkType: Type; extendsType: Type; - trueType: Type; - falseType: Type; + resolvedTrueType: Type; + resolvedFalseType: Type; } interface SubstitutionType extends InstantiableType { typeVariable: TypeVariable; diff --git a/tests/baselines/reference/api/typescript.d.ts b/tests/baselines/reference/api/typescript.d.ts index 7f0e63cfc030b..e136f2c96e4df 100644 --- a/tests/baselines/reference/api/typescript.d.ts +++ b/tests/baselines/reference/api/typescript.d.ts @@ -2390,8 +2390,8 @@ declare namespace ts { root: ConditionalRoot; checkType: Type; extendsType: Type; - trueType: Type; - falseType: Type; + resolvedTrueType: Type; + resolvedFalseType: Type; } interface SubstitutionType extends InstantiableType { typeVariable: TypeVariable; diff --git a/tests/baselines/reference/circularlyConstrainedMappedTypeContainingConditionalNoInfiniteInstantiationDepth.errors.txt b/tests/baselines/reference/circularlyConstrainedMappedTypeContainingConditionalNoInfiniteInstantiationDepth.errors.txt index 04a88a4b1e5ce..74835c4a55b2f 100644 --- a/tests/baselines/reference/circularlyConstrainedMappedTypeContainingConditionalNoInfiniteInstantiationDepth.errors.txt +++ b/tests/baselines/reference/circularlyConstrainedMappedTypeContainingConditionalNoInfiniteInstantiationDepth.errors.txt @@ -11,22 +11,28 @@ tests/cases/compiler/circularlyConstrainedMappedTypeContainingConditionalNoInfin Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. Type '(Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[Extract>] | (TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type '(TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]) | GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>] | GetProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. ==== tests/cases/compiler/circularlyConstrainedMappedTypeContainingConditionalNoInfiniteInstantiationDepth.ts (1 errors) ==== @@ -107,20 +113,26 @@ tests/cases/compiler/circularlyConstrainedMappedTypeContainingConditionalNoInfin !!! error TS2344: Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. !!! error TS2344: Type '(Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. !!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[Extract>] | (TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type '(TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]) | GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>] | GetProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. \ No newline at end of file diff --git a/tests/baselines/reference/conditionalTypes1.js b/tests/baselines/reference/conditionalTypes1.js index 5dc4851838467..7ce19ce17e70c 100644 --- a/tests/baselines/reference/conditionalTypes1.js +++ b/tests/baselines/reference/conditionalTypes1.js @@ -645,7 +645,7 @@ declare type T82 = Eq2; declare type T83 = Eq2; declare type Foo = T extends string ? boolean : number; declare type Bar = T extends string ? boolean : number; -declare const convert: (value: Foo) => Foo; +declare const convert: (value: Foo) => Bar; declare type Baz = Foo; declare const convert2: (value: Foo) => Foo; declare function f31(): void; diff --git a/tests/baselines/reference/conditionalTypes1.types b/tests/baselines/reference/conditionalTypes1.types index bc70e68f0caf2..234fc071d7433 100644 --- a/tests/baselines/reference/conditionalTypes1.types +++ b/tests/baselines/reference/conditionalTypes1.types @@ -779,8 +779,8 @@ type Bar = T extends string ? boolean : number; >Bar : Bar const convert = (value: Foo): Bar => value; ->convert : (value: Foo) => Foo ->(value: Foo): Bar => value : (value: Foo) => Foo +>convert : (value: Foo) => Bar +>(value: Foo): Bar => value : (value: Foo) => Bar >value : Foo >value : Foo @@ -832,7 +832,7 @@ function f33() { >T1 : Foo type T2 = Bar; ->T2 : Foo +>T2 : Bar var z: T1; >z : Foo diff --git a/tests/baselines/reference/conditionalTypes2.errors.txt b/tests/baselines/reference/conditionalTypes2.errors.txt index 4093bf46fb0ee..1cf5b0eca44fa 100644 --- a/tests/baselines/reference/conditionalTypes2.errors.txt +++ b/tests/baselines/reference/conditionalTypes2.errors.txt @@ -10,13 +10,13 @@ tests/cases/conformance/types/conditional/conditionalTypes2.ts(24,5): error TS23 Type 'keyof B' is not assignable to type 'keyof A'. Type 'string | number | symbol' is not assignable to type 'keyof A'. Type 'string' is not assignable to type 'keyof A'. - Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. - Type 'keyof B' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. - Type 'string | number | symbol' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. - Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. - Type 'keyof B' is not assignable to type '"valueOf"'. - Type 'string | number | symbol' is not assignable to type '"valueOf"'. - Type 'string' is not assignable to type '"valueOf"'. + Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. + Type 'keyof B' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. + Type 'string | number | symbol' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. + Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. + Type 'keyof B' is not assignable to type 'keyof A'. + Type 'string | number | symbol' is not assignable to type 'keyof A'. + Type 'string' is not assignable to type 'keyof A'. tests/cases/conformance/types/conditional/conditionalTypes2.ts(25,5): error TS2322: Type 'Invariant' is not assignable to type 'Invariant'. Types of property 'foo' are incompatible. Type 'A extends string ? keyof A : A' is not assignable to type 'B extends string ? keyof B : B'. @@ -73,13 +73,13 @@ tests/cases/conformance/types/conditional/conditionalTypes2.ts(75,12): error TS2 !!! error TS2322: Type 'keyof B' is not assignable to type 'keyof A'. !!! error TS2322: Type 'string | number | symbol' is not assignable to type 'keyof A'. !!! error TS2322: Type 'string' is not assignable to type 'keyof A'. -!!! error TS2322: Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. -!!! error TS2322: Type 'keyof B' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. -!!! error TS2322: Type 'string | number | symbol' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. -!!! error TS2322: Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf"'. -!!! error TS2322: Type 'keyof B' is not assignable to type '"valueOf"'. -!!! error TS2322: Type 'string | number | symbol' is not assignable to type '"valueOf"'. -!!! error TS2322: Type 'string' is not assignable to type '"valueOf"'. +!!! error TS2322: Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. +!!! error TS2322: Type 'keyof B' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. +!!! error TS2322: Type 'string | number | symbol' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. +!!! error TS2322: Type 'string' is not assignable to type 'number | "toString" | "charAt" | "charCodeAt" | "concat" | "indexOf" | "lastIndexOf" | "localeCompare" | "match" | "replace" | "search" | "slice" | "split" | "substring" | "toLowerCase" | "toLocaleLowerCase" | "toUpperCase" | "toLocaleUpperCase" | "trim" | "length" | "substr" | "valueOf" | keyof A'. +!!! error TS2322: Type 'keyof B' is not assignable to type 'keyof A'. +!!! error TS2322: Type 'string | number | symbol' is not assignable to type 'keyof A'. +!!! error TS2322: Type 'string' is not assignable to type 'keyof A'. b = a; // Error ~ !!! error TS2322: Type 'Invariant' is not assignable to type 'Invariant'. diff --git a/tests/baselines/reference/conditionalTypesSimplifyWhenTrivial.types b/tests/baselines/reference/conditionalTypesSimplifyWhenTrivial.types index 5f5131535605e..27ac357703a76 100644 --- a/tests/baselines/reference/conditionalTypesSimplifyWhenTrivial.types +++ b/tests/baselines/reference/conditionalTypesSimplifyWhenTrivial.types @@ -1,49 +1,49 @@ === tests/cases/compiler/conditionalTypesSimplifyWhenTrivial.ts === const fn1 = ( ->fn1 : (params: Pick) => Params ->( params: Pick>,): Params => params : (params: Pick) => Params +>fn1 : (params: Pick>) => Params +>( params: Pick>,): Params => params : (params: Pick>) => Params params: Pick>, ->params : Pick +>params : Pick> ): Params => params; ->params : Pick +>params : Pick> function fn2(x: Exclude) { ->fn2 : (x: T) => void ->x : T +>fn2 : (x: Exclude) => void +>x : Exclude var y: T = x; >y : T ->x : T +>x : Exclude x = y; >x = y : T ->x : T +>x : Exclude >y : T } const fn3 = ( ->fn3 : (params: Pick) => Params ->( params: Pick>,): Params => params : (params: Pick) => Params +>fn3 : (params: Pick>) => Params +>( params: Pick>,): Params => params : (params: Pick>) => Params params: Pick>, ->params : Pick +>params : Pick> ): Params => params; ->params : Pick +>params : Pick> function fn4(x: Extract) { ->fn4 : (x: T) => void ->x : T +>fn4 : (x: Extract) => void +>x : Extract var y: T = x; >y : T ->x : T +>x : Extract x = y; >x = y : T ->x : T +>x : Extract >y : T } @@ -57,50 +57,50 @@ type ExcludeWithDefault = T extends U ? D : T; >ExcludeWithDefault : ExcludeWithDefault const fn5 = ( ->fn5 : (params: Pick) => Params ->( params: Pick>,): Params => params : (params: Pick) => Params +>fn5 : (params: Pick>) => Params +>( params: Pick>,): Params => params : (params: Pick>) => Params params: Pick>, ->params : Pick +>params : Pick> ): Params => params; ->params : Pick +>params : Pick> function fn6(x: ExcludeWithDefault) { ->fn6 : (x: T) => void ->x : T +>fn6 : (x: ExcludeWithDefault) => void +>x : ExcludeWithDefault var y: T = x; >y : T ->x : T +>x : ExcludeWithDefault x = y; >x = y : T ->x : T +>x : ExcludeWithDefault >y : T } const fn7 = ( ->fn7 : (params: Pick) => Params ->( params: Pick>,): Params => params : (params: Pick) => Params +>fn7 : (params: Pick>) => Params +>( params: Pick>,): Params => params : (params: Pick>) => Params params: Pick>, ->params : Pick +>params : Pick> ): Params => params; ->params : Pick +>params : Pick> function fn8(x: ExtractWithDefault) { ->fn8 : (x: T) => void ->x : T +>fn8 : (x: ExtractWithDefault) => void +>x : ExtractWithDefault var y: T = x; >y : T ->x : T +>x : ExtractWithDefault x = y; >x = y : T ->x : T +>x : ExtractWithDefault >y : T } @@ -108,50 +108,50 @@ type TemplatedConditional = TCheck extends TExt >TemplatedConditional : TemplatedConditional const fn9 = ( ->fn9 : (params: Pick) => Params ->( params: Pick>,): Params => params : (params: Pick) => Params +>fn9 : (params: Pick>) => Params +>( params: Pick>,): Params => params : (params: Pick>) => Params params: Pick>, ->params : Pick +>params : Pick> ): Params => params; ->params : Pick +>params : Pick> function fn10(x: TemplatedConditional) { ->fn10 : (x: T) => void ->x : T +>fn10 : (x: TemplatedConditional) => void +>x : TemplatedConditional var y: T = x; >y : T ->x : T +>x : TemplatedConditional x = y; >x = y : T ->x : T +>x : TemplatedConditional >y : T } const fn11 = ( ->fn11 : (params: Pick) => Params ->( params: Pick>,): Params => params : (params: Pick) => Params +>fn11 : (params: Pick>) => Params +>( params: Pick>,): Params => params : (params: Pick>) => Params params: Pick>, ->params : Pick +>params : Pick> ): Params => params; ->params : Pick +>params : Pick> function fn12(x: TemplatedConditional) { ->fn12 : (x: T) => void ->x : T +>fn12 : (x: TemplatedConditional) => void +>x : TemplatedConditional var y: T = x; >y : T ->x : T +>x : TemplatedConditional x = y; >x = y : T ->x : T +>x : TemplatedConditional >y : T } diff --git a/tests/baselines/reference/inlinedAliasAssignableToConstraintSameAsAlias.types b/tests/baselines/reference/inlinedAliasAssignableToConstraintSameAsAlias.types index 086aa5c976e7c..d337fbc718abb 100644 --- a/tests/baselines/reference/inlinedAliasAssignableToConstraintSameAsAlias.types +++ b/tests/baselines/reference/inlinedAliasAssignableToConstraintSameAsAlias.types @@ -31,7 +31,7 @@ class A { >z : A[] whereRelated< // Works // Type is same as A1, but is not assignable to type A ->whereRelated : () => number +>whereRelated : >() => number RF extends RelationFields = RelationFields, N extends Name = Name, diff --git a/tests/baselines/reference/reactReduxLikeDeferredInferenceAllowsAssignment.errors.txt b/tests/baselines/reference/reactReduxLikeDeferredInferenceAllowsAssignment.errors.txt index a480d4f3e4e50..8c7e2f57edaa8 100644 --- a/tests/baselines/reference/reactReduxLikeDeferredInferenceAllowsAssignment.errors.txt +++ b/tests/baselines/reference/reactReduxLikeDeferredInferenceAllowsAssignment.errors.txt @@ -11,22 +11,28 @@ tests/cases/compiler/reactReduxLikeDeferredInferenceAllowsAssignment.ts(76,50): Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. Type '(Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[Extract>] | (TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. - Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. - Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type '(TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]) | GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>] | GetProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. + Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. + Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. ==== tests/cases/compiler/reactReduxLikeDeferredInferenceAllowsAssignment.ts (1 errors) ==== @@ -120,22 +126,28 @@ tests/cases/compiler/reactReduxLikeDeferredInferenceAllowsAssignment.ts(76,50): !!! error TS2344: Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. !!! error TS2344: Type '(Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]) | (Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. !!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[Extract>] | (TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. -!!! error TS2344: Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. -!!! error TS2344: Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type '(TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]) | GetProps[Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>] | GetProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'TInjectedProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[keyof GetProps & string] | (TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[string] | (TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string])' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[string]' is not assignable to type '(TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never) | undefined'. +!!! error TS2344: Type 'GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & string] extends GetProps[keyof TInjectedProps & string] ? GetProps[keyof TInjectedProps & string] : TInjectedProps[keyof TInjectedProps & string] : GetProps[string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'keyof GetProps & string extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & keyof GetProps & string] extends GetProps[keyof TInjectedProps & keyof GetProps & string] ? GetProps[keyof TInjectedProps & keyof GetProps & string] : TInjectedProps[keyof TInjectedProps & keyof GetProps & string] : GetProps[keyof GetProps & string]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[keyof TInjectedProps & Extract>] extends GetProps[keyof TInjectedProps & Extract>] ? GetProps[keyof TInjectedProps & Extract>] : TInjectedProps[keyof TInjectedProps & Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'Extract> extends keyof TInjectedProps ? TInjectedProps[Extract>] extends GetProps[Extract>] ? GetProps[Extract>] : TInjectedProps[Extract>] : GetProps[Extract>]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. +!!! error TS2344: Type 'P extends keyof TInjectedProps ? TInjectedProps[P] extends GetProps[P] ? GetProps[P] : TInjectedProps[P] : GetProps[P]' is not assignable to type 'TInjectedProps[P] extends GetProps[P] ? GetProps[P] : never'. >; declare const connect: {