13 lines
407 B
JavaScript
13 lines
407 B
JavaScript
//#region src/array/reduceAsync.ts
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async function reduceAsync(array, reducer, initialValue) {
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let startIndex = 0;
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if (initialValue == null) {
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initialValue = array[0];
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startIndex = 1;
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}
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let accumulator = initialValue;
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for (let i = startIndex; i < array.length; i++) accumulator = await reducer(accumulator, array[i], i, array);
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return accumulator;
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}
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//#endregion
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exports.reduceAsync = reduceAsync;
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