BlocStateBuilder<T extends Bloc<BlocEvent, BlocState> > constructor
BlocStateBuilder<T extends Bloc<BlocEvent, BlocState> > ({
- required List<
BlocStateBuilderBinder< stateBinders,BlocState> > - T? bloc,
Implementation
BlocStateBuilder({required List<BlocStateBuilderBinder> stateBinders, T? bloc})
: super(
bloc: bloc,
buildWhen: (previous, current) => stateBinders.where((element) => element.isActive(current)).isNotEmpty,
builder: (context, state) {
if (stateBinders.isEmpty) return Container();
var activeBinders = stateBinders.where((element) => element.isActive(state));
if (activeBinders.isEmpty) return Container();
return activeBinders.first.build(context, state);
},
);