code: public function show(QuestionRequest $request, Question $question)
      { 
  
          if ($question->exists) {
              $view = 'forum::question.show';
          } else {
              $view = 'forum::question.new';
          }
  
          return $this->response->title(trans('app.view') . ' ' . trans('forum::question.name'))
              ->data(compact('question'))
              ->view($view, true)
              ->output();
      }
docs: Display question.
  
  @param Request $request
  @param Model   $question
  
  @return Response