`RouteInformation.location` 的迁移指南

const RouteInformation myRoute = RouteInformation(location: '/myroute');

final RouteInformation myRoute = RouteInformation(uri: Uri.parse('/myroute'));

final String myPath = myRoute.location;

final String myPath = myRoute.uri.path;

class MyObserverState extends State<MyWidget> with WidgetsBindingObserver {
  @override
  Future<bool> didPushRoute(String route) => _handleRoute(route);
}

class MyObserverState extends State<MyWidget> with WidgetsBindingObserver {
  @override
  Future<bool> didPushRouteInformation(RouteInformation routeInformation) => _handleRoute(
    Uri.decodeComponent(
      Uri(
        path: uri.path.isEmpty ? '/' : uri.path,
        queryParameters: uri.queryParametersAll.isEmpty ? null : uri.queryParametersAll,
        fragment: uri.fragment.isEmpty ? null : uri.fragment,
      ).toString(),
    )
  );
}

SystemNavigator.routeInformationUpdated(location: '/myLocation');

SystemNavigator.routeInformationUpdated(uri: Uri.parse('/myLocation'));