Focus debugger
A debugger that listens to FocusManager in order to show a border around the currently focused widget. Uses Overlay to show the border.
Useful for debugging keyboard navigation or AndroidTV D-pad navigation, TV remotes, etc.
Usage
import 'package:focus_debugger/focus_debugger.dart';
Future main() async {
FocusDebugger.instance.activate();
runApp(const MyApp());
}