'providers' => [
      // ...
      Hesto\Fractalfy\FractalfyServiceProvider::class,
      // ...
  ],

class DashboardController extends FractalfyController
{
    ...
}

$users = Users::all();
return $this->fractal
    ->collection($users, new UserTransformer)
    ->get();

$users = Users::all();
return $this->fractal
    ->paginate($users, new UserTransformer)
    ->get();

return $this->respondOK();
return $this->respondNotFound();
return $this->respondUnauthorized();
return $this->respondUnprocessable();
return $this->respondBadRequest();
return $this->respondWithSuccess(200); //any success code
return $this->respondWithError(400); //any success code

return $this->respondOK($message); //pass message to respond
return $this->setMessage($message)->respondOK();
return $this->setMessage($message)->setStatusCode($statuscode)->respondWithSuccess(); 
return $this->setMessage($message)->setStatusCode($statuscode)->respondWithError();