EmpireWidget<T extends EmpireViewModel> class Null safety

Base class for any widget that needs to be updated when the state of your widget changes.

Requires a class that extends EmpireViewModel to be passed to the viewModel argument. The EmpireViewModel is responsible for notifying this widget when the UI needs to be updated.

Usage

class MyWidget extends EmpireWidget<MyViewModel> {

   const MyWidget({super.key, required super.viewModel});

   @override
   EmpireState<EmpireWidget<EmpireViewModel>, MyViewModel> createEmpire() => _MyWidgetState(viewModel);

}