original_string: public function prosize(Int $width, Int $height = 0) : Thumb
      {
          $this->sets['prowidth']  = $width;
          $this->sets['proheight'] = $height;
  
          return $this;
      }
code: public function prosize(Int $width, Int $height = 0) : Thumb
      {
          $this->sets['prowidth']  = $width;
          $this->sets['proheight'] = $height;
  
          return $this;
      }
code_tokens: public function prosize ( Int $ width , Int $ height = 0 ) : Thumb { $ this -> sets [ 'prowidth' ] = $ width ; $ this -> sets [ 'proheight' ] = $ height ; return $ this ; }
docstring: Sets image proportional size
  
  @param int $width
  @param int $height
  
  @return Thumb
docstring_tokens: Sets image proportional size