source: trip-planner-front/node_modules/lodash/_copyArray.js@ 188ee53

Last change on this file since 188ee53 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

  • Property mode set to 100644
File size: 454 bytes
Line 
1/**
2 * Copies the values of `source` to `array`.
3 *
4 * @private
5 * @param {Array} source The array to copy values from.
6 * @param {Array} [array=[]] The array to copy values to.
7 * @returns {Array} Returns `array`.
8 */
9function copyArray(source, array) {
10 var index = -1,
11 length = source.length;
12
13 array || (array = Array(length));
14 while (++index < length) {
15 array[index] = source[index];
16 }
17 return array;
18}
19
20module.exports = copyArray;
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