| 'use strict'; |
| var toInteger = require('../internals/to-integer'); |
| var requireObjectCoercible = require('../internals/require-object-coercible'); |
| |
| // `String.prototype.repeat` method implementation |
| // https://tc39.github.io/ecma262/#sec-string.prototype.repeat |
| module.exports = ''.repeat || function repeat(count) { |
| var str = String(requireObjectCoercible(this)); |
| var result = ''; |
| var n = toInteger(count); |
| if (n < 0 || n == Infinity) throw RangeError('Wrong number of repetitions'); |
| for (;n > 0; (n >>>= 1) && (str += str)) if (n & 1) result += str; |
| return result; |
| }; |