13 lines
395 B
TypeScript
13 lines
395 B
TypeScript
//// [arrayFlatMap.ts]
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const array: number[] = [];
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const readonlyArray: ReadonlyArray<number> = [];
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array.flatMap((): ReadonlyArray<number> => []); // ok
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readonlyArray.flatMap((): ReadonlyArray<number> => []); // ok
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//// [arrayFlatMap.js]
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var array = [];
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var readonlyArray = [];
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array.flatMap(function () { return []; }); // ok
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readonlyArray.flatMap(function () { return []; }); // ok
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