go_router_devtools 0.1.0

go_router adapter for the navigation_devtools DevTools extension — live backstack, route tree, and interactive navigation for GoRouter apps.

go_router_devtools

go_router adapter for the navigation_devtools DevTools panel: live backstack (including ShellRoute nesting), the full route tree with redirect badges, path/query params and extra previews, and confirm-gated go/pushNamed/pop from the panel.

Setup

import 'package:go_router_devtools/go_router_devtools.dart';
import 'package:navigation_devtools/navigation_devtools.dart';

void main() {
  final router = GoRouter(routes: [...]);
  NavigationDevTools.register(GoRouterAdapter(router));
  runApp(MaterialApp.router(routerConfig: router));
}

Run your app and open the navigation_devtools tab in Flutter DevTools. (The panel ships inside the navigation_devtools dependency — nothing else to install.)

What you get

• Live stack from the router delegate's RouteMatchList, with shell routes shown as nested entries.
• Route tree from configuration.routes; routes with a redirect callback get a redirect badge (redirects are closures, so only their presence can be shown).
• Interactive navigation: navigate by path (go), push by route name, and pop — each behind a confirm dialog.

Dialogs & bottom sheets

showDialog/showModalBottomSheet are pageless routes on the raw Navigator — GoRouter's route matches never include them. To see them in the panel, pair this adapter with a Navigator1Adapter observer on the same router:

final pageless = Navigator1Adapter(label: 'Pageless routes');
final router = GoRouter(observers: [pageless.observer], routes: [...]);
NavigationDevTools.register(GoRouterAdapter(router));
NavigationDevTools.register(pageless);

The panel then shows both views in its router selector.

Version compatibility

Depends on go_router ^16.0.0 (pinned against 16.3.0 internals: RouteMatchList, ShellRouteMatch). The adapter's contract is enforced by the navigation_devtools conformance kit in this package's tests.

Release builds

Registration is a hard no-op under kReleaseMode.