summaryrefslogtreecommitdiff
path: root/node_modules/locutus/php/array/shuffle.js
diff options
context:
space:
mode:
Diffstat (limited to 'node_modules/locutus/php/array/shuffle.js')
-rw-r--r--node_modules/locutus/php/array/shuffle.js45
1 files changed, 0 insertions, 45 deletions
diff --git a/node_modules/locutus/php/array/shuffle.js b/node_modules/locutus/php/array/shuffle.js
deleted file mode 100644
index 0443c5e..0000000
--- a/node_modules/locutus/php/array/shuffle.js
+++ /dev/null
@@ -1,45 +0,0 @@
-'use strict';
-
-module.exports = function shuffle(inputArr) {
- // discuss at: http://locutus.io/php/shuffle/
- // original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
- // revised by: Kevin van Zonneveld (http://kvz.io)
- // revised by: Brett Zamir (http://brett-zamir.me)
- // improved by: Brett Zamir (http://brett-zamir.me)
- // example 1: var $data = {5:'a', 2:'3', 3:'c', 4:5, 'q':5}
- // example 1: ini_set('locutus.sortByReference', true)
- // example 1: shuffle($data)
- // example 1: var $result = $data.q
- // returns 1: 5
-
- var valArr = [];
- var k = '';
- var i = 0;
- var sortByReference = false;
- var populateArr = [];
-
- for (k in inputArr) {
- // Get key and value arrays
- if (inputArr.hasOwnProperty(k)) {
- valArr.push(inputArr[k]);
- if (sortByReference) {
- delete inputArr[k];
- }
- }
- }
- valArr.sort(function () {
- return 0.5 - Math.random();
- });
-
- var iniVal = (typeof require !== 'undefined' ? require('../info/ini_get')('locutus.sortByReference') : undefined) || 'on';
- sortByReference = iniVal === 'on';
- populateArr = sortByReference ? inputArr : populateArr;
-
- for (i = 0; i < valArr.length; i++) {
- // Repopulate the old array
- populateArr[i] = valArr[i];
- }
-
- return sortByReference || populateArr;
-};
-//# sourceMappingURL=shuffle.js.map \ No newline at end of file