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x/lodash/npm-package/_reorder.js

A modern JavaScript utility library delivering modularity, performance, & extras.
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var copyArray = require('./_copyArray'), isIndex = require('./_isIndex');
/* Built-in method references for those with the same name as other `lodash` methods. */var nativeMin = Math.min;
/** * Reorder `array` according to the specified indexes where the element at * the first index is assigned as the first element, the element at * the second index is assigned as the second element, and so on. * * @private * @param {Array} array The array to reorder. * @param {Array} indexes The arranged array indexes. * @returns {Array} Returns `array`. */function reorder(array, indexes) { var arrLength = array.length, length = nativeMin(indexes.length, arrLength), oldArray = copyArray(array);
while (length--) { var index = indexes[length]; array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined; } return array;}
module.exports = reorder;