1 var makeString = require('./helper/makeString');
2 var strRepeat = require('./helper/strRepeat');
4 module.exports = function repeat(str, qty, separator) {
9 // using faster implementation if separator is not needed;
10 if (separator == null) return strRepeat(str, qty);
12 // this one is about 300x slower in Google Chrome
13 /*eslint no-empty: 0*/
14 for (var repeat = []; qty > 0; repeat[--qty] = str) {}
15 return repeat.join(separator);