1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | 1 1 2 1 1 1 | define(['../random/randInt'], function (randInt) { /** * Remove a random item from the Array and return it */ function pick(arr){ if (! arr.length) return; var idx = randInt(0, arr.length - 1); return arr.splice(idx, 1)[0]; } return pick; }); |