original_string: public function withSpecialMark($mark, string $name = 'default'): self
      {
          $this->special_marks[$name] = $mark;
  
          return $this;
      }
code: public function withSpecialMark($mark, string $name = 'default'): self
      {
          $this->special_marks[$name] = $mark;
  
          return $this;
      }
code_tokens: public function withSpecialMark ( $ mark , string $ name = 'default' ) : self { $ this -> special_marks [ $ name ] = $ mark ; return $ this ; }
docstring: Mark this object
  
  @param mixed $mark
  @return $this
docstring_tokens: Mark this object