87d10eb055
* Eliminate well-known symbols in the checker: 2021 edition * Actually update the lib text to say unique symbol, too (this is unneeded with compat code in place, but this makes goto-def make more sense) * Add test showing mismatched symbol constructor type interop * Add more test cases for some other related issues this fixes * Revert computed name change * Style comments
26 lines
869 B
Plaintext
26 lines
869 B
Plaintext
=== tests/cases/conformance/es6/yieldExpressions/generatorTypeCheck28.ts ===
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function* g(): IterableIterator<(x: string) => number> {
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>g : () => IterableIterator<(x: string) => number>
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>x : string
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yield * {
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>yield * { *[Symbol.iterator]() { yield x => x.length; } } : void
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>{ *[Symbol.iterator]() { yield x => x.length; } } : { [Symbol.iterator](): Generator<(x: string) => number, void, undefined>; }
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*[Symbol.iterator]() {
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>[Symbol.iterator] : () => Generator<(x: string) => number, void, undefined>
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>Symbol.iterator : unique symbol
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>Symbol : SymbolConstructor
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>iterator : unique symbol
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yield x => x.length;
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>yield x => x.length : undefined
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>x => x.length : (x: string) => number
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>x : string
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>x.length : number
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>x : string
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>length : number
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}
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};
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}
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