54 lines
1.2 KiB
Plaintext
54 lines
1.2 KiB
Plaintext
=== tests/cases/compiler/indexedAccessNormalization.ts ===
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// Repro from from #43152
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type MyMap<M extends object> = {
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>MyMap : MyMap<M>
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[K in keyof M]: {
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x: number
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>x : number
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}
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}
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declare function g<T>(value?: T): void;
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>g : <T>(value?: T | undefined) => void
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>value : T | undefined
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function f1<M extends object>(mymap: MyMap<M>, k: keyof M) {
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>f1 : <M extends object>(mymap: MyMap<M>, k: keyof M) => void
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>mymap : MyMap<M>
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>k : keyof M
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const elemofM = mymap[k];
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>elemofM : MyMap<M>[keyof M]
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>mymap[k] : MyMap<M>[keyof M]
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>mymap : MyMap<M>
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>k : keyof M
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g(elemofM);
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>g(elemofM) : void
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>g : <T>(value?: T | undefined) => void
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>elemofM : MyMap<M>[keyof M]
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}
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function f2<M extends object>(mymap: MyMap<M>, k: keyof M, z: { x: number }) {
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>f2 : <M extends object>(mymap: MyMap<M>, k: keyof M, z: { x: number;}) => void
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>mymap : MyMap<M>
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>k : keyof M
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>z : { x: number; }
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>x : number
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const q1: MyMap<M>[keyof M] = z;
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>q1 : MyMap<M>[keyof M]
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>z : { x: number; }
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const q2: MyMap<M>[keyof M] | undefined = z;
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>q2 : MyMap<M>[keyof M] | undefined
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>z : { x: number; }
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const q3: MyMap<M>[keyof M] | string = z;
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>q3 : string | MyMap<M>[keyof M]
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>z : { x: number; }
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}
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