original_string: public function show404()
      {
          $this->executeAction = false;
          return new Response(function($resp){
              $resp->status = 404;
              $resp->body   = $this->renderView($this->notFoundView, [
                  '_layout' => $this->layout
              ]);
          });
      }
code: public function show404()
      {
          $this->executeAction = false;
          return new Response(function($resp){
              $resp->status = 404;
              $resp->body   = $this->renderView($this->notFoundView, [
                  '_layout' => $this->layout
              ]);
          });
      }
code_tokens: public function show404 ( ) { $ this -> executeAction = false ; return new Response ( function ( $ resp ) { $ resp -> status = 404 ; $ resp -> body = $ this -> renderView ( $ this -> notFoundView , [ '_layout' => $ this -> layout ] ) ; } ) ; }
docstring: Sets the response to a 404 Not Found
docstring_tokens: Sets the response to a 404 Not Found