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38 changes: 38 additions & 0 deletions
38
tests/baselines/reference/mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.symbols
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//// [tests/cases/compiler/mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts] //// | ||
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=== mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts === | ||
// https://github.com/microsoft/TypeScript/issues/55932 | ||
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type Replace<T extends [...any], A, B> = { | ||
>Replace : Symbol(Replace, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 0, 0)) | ||
>T : Symbol(T, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 13)) | ||
>A : Symbol(A, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 32)) | ||
>B : Symbol(B, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 35)) | ||
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[K in keyof T]: T[K] extends A ? B : T[K]; | ||
>K : Symbol(K, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 3, 3)) | ||
>T : Symbol(T, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 13)) | ||
>T : Symbol(T, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 13)) | ||
>K : Symbol(K, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 3, 3)) | ||
>A : Symbol(A, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 32)) | ||
>B : Symbol(B, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 35)) | ||
>T : Symbol(T, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 2, 13)) | ||
>K : Symbol(K, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 3, 3)) | ||
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}; | ||
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type ReplaceParams1<ARRAY extends [...any], A, B> = ( | ||
>ReplaceParams1 : Symbol(ReplaceParams1, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 4, 2)) | ||
>ARRAY : Symbol(ARRAY, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 6, 20)) | ||
>A : Symbol(A, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 6, 43)) | ||
>B : Symbol(B, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 6, 46)) | ||
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...args: Replace<ARRAY, A, B> | ||
>args : Symbol(args, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 6, 53)) | ||
>Replace : Symbol(Replace, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 0, 0)) | ||
>ARRAY : Symbol(ARRAY, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 6, 20)) | ||
>A : Symbol(A, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 6, 43)) | ||
>B : Symbol(B, Decl(mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts, 6, 46)) | ||
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) => any; | ||
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19 changes: 19 additions & 0 deletions
19
tests/baselines/reference/mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.types
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//// [tests/cases/compiler/mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts] //// | ||
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=== mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts === | ||
// https://github.com/microsoft/TypeScript/issues/55932 | ||
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type Replace<T extends [...any], A, B> = { | ||
>Replace : Replace<T, A, B> | ||
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[K in keyof T]: T[K] extends A ? B : T[K]; | ||
}; | ||
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type ReplaceParams1<ARRAY extends [...any], A, B> = ( | ||
>ReplaceParams1 : ReplaceParams1<ARRAY, A, B> | ||
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...args: Replace<ARRAY, A, B> | ||
>args : Replace<ARRAY, A, B> | ||
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) => any; | ||
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36 changes: 36 additions & 0 deletions
36
tests/baselines/reference/mappedTypesGenericTuples2.symbols
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//// [tests/cases/conformance/types/mapped/mappedTypesGenericTuples2.ts] //// | ||
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=== mappedTypesGenericTuples2.ts === | ||
// https://github.com/microsoft/TypeScript/issues/57389 | ||
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declare function getT<T>(): T; | ||
>getT : Symbol(getT, Decl(mappedTypesGenericTuples2.ts, 0, 0)) | ||
>T : Symbol(T, Decl(mappedTypesGenericTuples2.ts, 2, 22)) | ||
>T : Symbol(T, Decl(mappedTypesGenericTuples2.ts, 2, 22)) | ||
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Promise.all([getT<string>(), ...getT<any>()]).then((result) => { | ||
>Promise.all([getT<string>(), ...getT<any>()]).then : Symbol(Promise.then, Decl(lib.es5.d.ts, --, --)) | ||
>Promise.all : Symbol(PromiseConstructor.all, Decl(lib.es2015.iterable.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.iterable.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.symbol.wellknown.d.ts, --, --), Decl(lib.es2018.promise.d.ts, --, --)) | ||
>all : Symbol(PromiseConstructor.all, Decl(lib.es2015.iterable.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>getT : Symbol(getT, Decl(mappedTypesGenericTuples2.ts, 0, 0)) | ||
>getT : Symbol(getT, Decl(mappedTypesGenericTuples2.ts, 0, 0)) | ||
>then : Symbol(Promise.then, Decl(lib.es5.d.ts, --, --)) | ||
>result : Symbol(result, Decl(mappedTypesGenericTuples2.ts, 4, 52)) | ||
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const head = result[0]; // string | ||
>head : Symbol(head, Decl(mappedTypesGenericTuples2.ts, 5, 7)) | ||
>result : Symbol(result, Decl(mappedTypesGenericTuples2.ts, 4, 52)) | ||
>0 : Symbol(0) | ||
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const tail = result.slice(1); // any[] | ||
>tail : Symbol(tail, Decl(mappedTypesGenericTuples2.ts, 6, 7)) | ||
>result.slice : Symbol(Array.slice, Decl(lib.es5.d.ts, --, --)) | ||
>result : Symbol(result, Decl(mappedTypesGenericTuples2.ts, 4, 52)) | ||
>slice : Symbol(Array.slice, Decl(lib.es5.d.ts, --, --)) | ||
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tail satisfies string[]; // ok | ||
>tail : Symbol(tail, Decl(mappedTypesGenericTuples2.ts, 6, 7)) | ||
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}); | ||
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//// [tests/cases/conformance/types/mapped/mappedTypesGenericTuples2.ts] //// | ||
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=== mappedTypesGenericTuples2.ts === | ||
// https://github.com/microsoft/TypeScript/issues/57389 | ||
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declare function getT<T>(): T; | ||
>getT : <T>() => T | ||
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Promise.all([getT<string>(), ...getT<any>()]).then((result) => { | ||
>Promise.all([getT<string>(), ...getT<any>()]).then((result) => { const head = result[0]; // string const tail = result.slice(1); // any[] tail satisfies string[]; // ok}) : Promise<void> | ||
>Promise.all([getT<string>(), ...getT<any>()]).then : <TResult1 = [string, ...any[]], TResult2 = never>(onfulfilled?: ((value: [string, ...any[]]) => TResult1 | PromiseLike<TResult1>) | null | undefined, onrejected?: ((reason: any) => TResult2 | PromiseLike<TResult2>) | null | undefined) => Promise<TResult1 | TResult2> | ||
>Promise.all([getT<string>(), ...getT<any>()]) : Promise<[string, ...any[]]> | ||
>Promise.all : { <T>(values: Iterable<T | PromiseLike<T>>): Promise<Awaited<T>[]>; <T_1 extends readonly unknown[] | []>(values: T_1): Promise<{ -readonly [P in keyof T_1]: Awaited<T_1[P]>; }>; } | ||
>Promise : PromiseConstructor | ||
>all : { <T>(values: Iterable<T | PromiseLike<T>>): Promise<Awaited<T>[]>; <T_1 extends readonly unknown[] | []>(values: T_1): Promise<{ -readonly [P in keyof T_1]: Awaited<T_1[P]>; }>; } | ||
>[getT<string>(), ...getT<any>()] : [string, ...any[]] | ||
>getT<string>() : string | ||
>getT : <T>() => T | ||
>...getT<any>() : any | ||
>getT<any>() : any | ||
>getT : <T>() => T | ||
>then : <TResult1 = [string, ...any[]], TResult2 = never>(onfulfilled?: ((value: [string, ...any[]]) => TResult1 | PromiseLike<TResult1>) | null | undefined, onrejected?: ((reason: any) => TResult2 | PromiseLike<TResult2>) | null | undefined) => Promise<TResult1 | TResult2> | ||
>(result) => { const head = result[0]; // string const tail = result.slice(1); // any[] tail satisfies string[]; // ok} : (result: [string, ...any[]]) => void | ||
>result : [string, ...any[]] | ||
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const head = result[0]; // string | ||
>head : string | ||
>result[0] : string | ||
>result : [string, ...any[]] | ||
>0 : 0 | ||
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const tail = result.slice(1); // any[] | ||
>tail : any[] | ||
>result.slice(1) : any[] | ||
>result.slice : (start?: number | undefined, end?: number | undefined) => any[] | ||
>result : [string, ...any[]] | ||
>slice : (start?: number | undefined, end?: number | undefined) => any[] | ||
>1 : 1 | ||
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tail satisfies string[]; // ok | ||
>tail satisfies string[] : any[] | ||
>tail : any[] | ||
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}); | ||
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12 changes: 12 additions & 0 deletions
12
tests/cases/compiler/mappedTypeOverArrayWithBareAnyRestCanBeUsedAsRestParam1.ts
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// @strict: true | ||
// @noEmit: true | ||
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// https://github.com/microsoft/TypeScript/issues/55932 | ||
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type Replace<T extends [...any], A, B> = { | ||
[K in keyof T]: T[K] extends A ? B : T[K]; | ||
}; | ||
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type ReplaceParams1<ARRAY extends [...any], A, B> = ( | ||
...args: Replace<ARRAY, A, B> | ||
) => any; |
13 changes: 13 additions & 0 deletions
13
tests/cases/conformance/types/mapped/mappedTypesGenericTuples2.ts
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// @strict: true | ||
// @lib: esnext | ||
// @noEmit: true | ||
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// https://github.com/microsoft/TypeScript/issues/57389 | ||
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declare function getT<T>(): T; | ||
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Promise.all([getT<string>(), ...getT<any>()]).then((result) => { | ||
const head = result[0]; // string | ||
const tail = result.slice(1); // any[] | ||
tail satisfies string[]; // ok | ||
}); |
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