var _result, lyrics, num; if (this.studyingEconomics) { while (supply > demand) { buy(); } while (!(supply > demand)) { sell(); } } num = 6; lyrics = (function() { _result = []; while (num -= 1) { _result.push(num + " little monkeys, jumping on the bed. One fell out and bumped his head."); } return _result; })();