flutter-sport/lib/services/inject_route_aware.dart

import 'package:flutter/material.dart';
import 'package:sport/application.dart';

mixin InjectRouteAware<T extends StatefulWidget> on State<T>
    implements RouteAware {
  @override
  void didChangeDependencies() {
    super.didChangeDependencies();
    routeObserver.subscribe(this, ModalRoute.of(context)!);
  }

  @override
  void dispose() {
    routeObserver.unsubscribe(this);
    super.dispose();
  }

  @override
  void didPop() {
  }

  @override
  void didPopNext() {
  }

  @override
  void didPush() {
  }

  @override
  void didPushNext() {
  }
}