original_string: private static function make($characters, $length)
      {
          $token = '';
  
          do {
              $token .= $characters[random_int(0, count($characters) - 1)];
          } while (strlen($token) < $length);
  
          return $token;
      }
code: private static function make($characters, $length)
      {
          $token = '';
  
          do {
              $token .= $characters[random_int(0, count($characters) - 1)];
          } while (strlen($token) < $length);
  
          return $token;
      }
code_tokens: private static function make ( $ characters , $ length ) { $ token = '' ; do { $ token .= $ characters [ random_int ( 0 , count ( $ characters ) - 1 ) ] ; } while ( strlen ( $ token ) < $ length ) ; return $ token ; }
docstring: Make the random string
  
  @param string $characters
  @param int $length
  @return string
docstring_tokens: Make the random string