Use StoreConnector to create view-model

searchresultlist.dart

class _SearchResultListState extends State<SearchResultList> {
  @override
  Widget build(BuildContext context) {
    return StoreConnector<AppState, List<TrackItem>>(
        converter: (store) => store.state.trackItems,
        builder: (_, trackItems) {
          return Scaffold(
              appBar: AppBar(
                  title: Text(widget.title),
                  leading: ApptectsButton()
              ),
              body: _SearchResultList(trackItems),
              floatingActionButton: _SearchButton()
          );
        });
    }
}