Flutter for Beginners

Making FavorsPage a StatefulWidget

The first step to make our app interactive is to change FavorsPage to be a StatefulWidget:

class FavorsPage extends StatefulWidget {  FavorsPage({    Key key,  }) : super(key: key);  @override  State<StatefulWidget> createState() => FavorsPageState();}

The first thing we change is the ancestor of FavorsPage, and now its only job is to return a FavorsPageState instance in the createState() method:

class FavorsPageState extends State<FavorsPage> {  // using mock values from mock_favors dart file for now  List<Favor> pendingAnswerFavors;  List<Favor> acceptedFavors;  List<Favor> completedFavors;  List<Favor> refusedFavors;  @override  void initState() {    super.initState();    pendingAnswerFavors = List(); acceptedFavors = List(); ...