original_string: private function parsed($now = null)
      {
          $chars = 0;
          foreach ($this->isbnSplit as $key => $split) {
              if (isset($now) === false or $key < $now) {
                  $chars = $chars + strlen($split);
              }
          }
  
          return $chars;
      }
code: private function parsed($now = null)
      {
          $chars = 0;
          foreach ($this->isbnSplit as $key => $split) {
              if (isset($now) === false or $key < $now) {
                  $chars = $chars + strlen($split);
              }
          }
  
          return $chars;
      }
code_tokens: private function parsed ( $ now = null ) { $ chars = 0 ; foreach ( $ this -> isbnSplit as $ key => $ split ) { if ( isset ( $ now ) === false or $ key < $ now ) { $ chars = $ chars + strlen ( $ split ) ; } } return $ chars ; }
docstring: Get Parsed Length
  
  @param null|int $now
  @return int
docstring_tokens: Get Parsed Length