1  /**
 2   * Converts `iterator` to an array.
 3   *
 4   * @private
 5   * @param {Object} iterator The iterator to convert.
 6   * @returns {Array} Returns the converted array.
 7   */
 8  function iteratorToArray(iterator) {
 9    var data,
10        result = [];
11  
12    while (!(data = iterator.next()).done) {
13      result.push(data.value);
14    }
15    return result;
16  }
17  
18  module.exports = iteratorToArray;