code: function random() {
    var length = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
    var range = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 36;
  
    return String.random(length, range);
  }
docs: Returns a random string for the provided length and range.
  
  @param length of returned string in [0..8]
  @param range of characters in [2..36]
  
  @returns a random string