ember-introjs/.node_modules.ember-try/underscore.string/helper/strRepeat.js

An Ember Component for intro.js

module.exports = function strRepeat(str, qty){
  if (qty < 1) return '';
  var result = '';
  while (qty > 0) {
    if (qty & 1) result += str;
    qty >>= 1, str += str;
  }
  return result;
};