/**
* Get all comments.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* @param \Illuminate\Contracts\Auth\Guard $auth
*
* @return \Illuminate\Http\JsonResponse
*/
public function getComments(Request $request, Guard $auth)
{
$comments = Comment::paginate($request->input('per_page', 20));
return $this->paginator($comments, $request);
}
