|
Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 11 days ago |
|
Fix frontend appearance
|
-
Property mode
set to
100644
|
|
File size:
900 bytes
|
| Line | |
|---|
| 1 | var copyArray = require('./_copyArray'),
|
|---|
| 2 | isIndex = require('./_isIndex');
|
|---|
| 3 |
|
|---|
| 4 | /* Built-in method references for those with the same name as other `lodash` methods. */
|
|---|
| 5 | var nativeMin = Math.min;
|
|---|
| 6 |
|
|---|
| 7 | /**
|
|---|
| 8 | * Reorder `array` according to the specified indexes where the element at
|
|---|
| 9 | * the first index is assigned as the first element, the element at
|
|---|
| 10 | * the second index is assigned as the second element, and so on.
|
|---|
| 11 | *
|
|---|
| 12 | * @private
|
|---|
| 13 | * @param {Array} array The array to reorder.
|
|---|
| 14 | * @param {Array} indexes The arranged array indexes.
|
|---|
| 15 | * @returns {Array} Returns `array`.
|
|---|
| 16 | */
|
|---|
| 17 | function reorder(array, indexes) {
|
|---|
| 18 | var arrLength = array.length,
|
|---|
| 19 | length = nativeMin(indexes.length, arrLength),
|
|---|
| 20 | oldArray = copyArray(array);
|
|---|
| 21 |
|
|---|
| 22 | while (length--) {
|
|---|
| 23 | var index = indexes[length];
|
|---|
| 24 | array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
|
|---|
| 25 | }
|
|---|
| 26 | return array;
|
|---|
| 27 | }
|
|---|
| 28 |
|
|---|
| 29 | module.exports = reorder;
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.