11 lines
272 B
JavaScript
11 lines
272 B
JavaScript
const unzipWith = (arr, fn) =>
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arr
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.reduce(
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(acc, val) => (val.forEach((v, i) => acc[i].push(v)), acc),
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Array.from({
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length: Math.max(...arr.map(x => x.length))
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}).map(x => [])
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)
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.map(val => fn(...val));
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module.exports = unzipWith;
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