home_screen.dart

class HomeScreen extends StatefulWidget {
  @override
  _HomeScreenState createState() => _HomeScreenState();
}

class _HomeScreenState extends State<HomeScreen> {
  MovieCarouselBloc movieCarouselBloc;

  @override
  void initState() {
    super.initState();
    //1
    movieCarouselBloc = getItInstance<MovieCarouselBloc>();
    //2
    movieCarouselBloc.add(CarouselLoadEvent());
  }

  @override
  void dispose() {
    super.dispose();
    //3
    movieCarouselBloc?.close();
  }

  @override
  Widget build(BuildContext context) {
    // TODO: Your UI goes here
  }
}