HORIZON PROJECT

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;