1var arrayShuffle = require('./_arrayShuffle'),
2    baseShuffle = require('./_baseShuffle'),
3    isArray = require('./isArray');
4
5/**
6 * Creates an array of shuffled values, using a version of the
7 * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
8 *
9 * @static
10 * @memberOf _
11 * @since 0.1.0
12 * @category Collection
13 * @param {Array|Object} collection The collection to shuffle.
14 * @returns {Array} Returns the new shuffled array.
15 * @example
16 *
17 * _.shuffle([1, 2, 3, 4]);
18 * // => [4, 1, 3, 2]
19 */
20function shuffle(collection) {
21  var func = isArray(collection) ? arrayShuffle : baseShuffle;
22  return func(collection);
23}
24
25module.exports = shuffle;
26