var arrayShuffle = require('./_arrayShuffle'),

baseShuffle = require('./_baseShuffle'),
isArray = require('./isArray');

/**

* Creates an array of shuffled values, using a version of the
* [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
*
* @static
* @memberOf _
* @since 0.1.0
* @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) {

var func = isArray(collection) ? arrayShuffle : baseShuffle;
return func(collection);

}

module.exports = shuffle;