9 lines
255 B
JavaScript
9 lines
255 B
JavaScript
module.exports = pullAtIndex = (arr, pullArr) => {
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let removed = [];
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let pulled = arr
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.map((v, i) => (pullArr.includes(i) ? removed.push(v) : v))
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.filter((v, i) => !pullArr.includes(i));
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arr.length = 0;
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pulled.forEach(v => arr.push(v));
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return removed;
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}; |