original_string: public function windowDisplay(Int $window, Int $clientArea = 0) : GD
      {
          $this->canvas = imagegrabwindow($window, $clientArea);
  
          return $this;
      }
code: public function windowDisplay(Int $window, Int $clientArea = 0) : GD
      {
          $this->canvas = imagegrabwindow($window, $clientArea);
  
          return $this;
      }
code_tokens: public function windowDisplay ( Int $ window , Int $ clientArea = 0 ) : GD { $ this -> canvas = imagegrabwindow ( $ window , $ clientArea ) ; return $ this ; }
docstring: Set window display
  
  @param int $window
  @param int $clientArea = 0
  
  @return GD
docstring_tokens: Set window display