File size: 480 Bytes
bc20498 |
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var makeString = require('./helper/makeString');
var strRepeat = require('./helper/strRepeat');
module.exports = function repeat(str, qty, separator) {
str = makeString(str);
qty = ~~qty;
// using faster implementation if separator is not needed;
if (separator == null) return strRepeat(str, qty);
// this one is about 300x slower in Google Chrome
/*eslint no-empty: 0*/
for (var repeat = []; qty > 0; repeat[--qty] = str) {}
return repeat.join(separator);
};
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