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[yaffs-website] / node_modules / grunt-legacy-util / node_modules / lodash / shuffle.js

diff --git a/node_modules/grunt-legacy-util/node_modules/lodash/shuffle.js b/node_modules/grunt-legacy-util/node_modules/lodash/shuffle.js
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+var sampleSize = require('./sampleSize');
+
+/** Used as references for the maximum length and index of an array. */
+var MAX_ARRAY_LENGTH = 4294967295;
+
+/**
+ * Creates an array of shuffled values, using a version of the
+ * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
+ *
+ * @static
+ * @memberOf _
+ * @category Collection
+ * @param {Array|Object} collection The collection to shuffle.
+ * @returns {Array} Returns the new shuffled array.
+ * @example
+ *
+ * _.shuffle([1, 2, 3, 4]);
+ * // => [4, 1, 3, 2]
+ */
+function shuffle(collection) {
+  return sampleSize(collection, MAX_ARRAY_LENGTH);
+}
+
+module.exports = shuffle;