original_string: protected function initialize()
      {
          $this->perPageName = $this->grid->model()->getPerPageName();
  
          $this->perPage = (int) app('request')->input(
              $this->perPageName,
              $this->grid->perPage
          );
      }
code: protected function initialize()
      {
          $this->perPageName = $this->grid->model()->getPerPageName();
  
          $this->perPage = (int) app('request')->input(
              $this->perPageName,
              $this->grid->perPage
          );
      }
code_tokens: protected function initialize ( ) { $ this -> perPageName = $ this -> grid -> model ( ) -> getPerPageName ( ) ; $ this -> perPage = ( int ) app ( 'request' ) -> input ( $ this -> perPageName , $ this -> grid -> perPage ) ; }
docstring: Do initialize work.
  
  @return void
docstring_tokens: Do initialize work .