original_string: public function dirty($mark = false)
      {
          $this->arguments[] = '--dirty';
          if ($mark) {
              $this->arguments[] = $mark;
          }
          return $this;
      }
code: public function dirty($mark = false)
      {
          $this->arguments[] = '--dirty';
          if ($mark) {
              $this->arguments[] = $mark;
          }
          return $this;
      }
code_tokens: public function dirty ( $ mark = false ) { $ this -> arguments [ ] = '--dirty' ; if ( $ mark ) { $ this -> arguments [ ] = $ mark ; } return $ this ; }
docstring: Add the dirty option to the command line.
  
  @param bool|string $mark The mark to use.
  
  @return DescribeCommandBuilder
docstring_tokens: Add the dirty option to the command line .