初始化

lib/router/app_routes.dart

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+import 'package:flutter/cupertino.dart' hide RouterConfig;
+import 'package:go_router/go_router.dart';
+
+import 'config/route_paths.dart';
+import 'config/router_config.dart';
+import 'modules/home_routes.dart';
+
+List<RouterConfig> routeConfigs = [...homeRoutes];
+
+//for循环遍历
+List<RouteBase> routes = routeConfigs.map((item) {
+  return GoRoute(
+    path: item.path,
+    builder: (context,state){
+      return item.child(state);
+    }
+  );
+}).toList();
+
+GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
+
+//变量命名
+GoRouter goRouter = GoRouter(
+  navigatorKey: navigatorKey,
+  initialLocation: RoutePaths.home,
+  routes: routes,
+);

lib/router/config/route_paths.dart

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+class RoutePaths {
+  static const home = "/";
+}

lib/router/config/router_config.dart

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+import 'dart:async';
+
+import 'package:flutter/cupertino.dart';
+import 'package:go_router/go_router.dart';
+
+class RouterConfig {
+  String path;
+  FutureOr<String?> Function(BuildContext, GoRouterState)? redirect;
+  Widget Function(GoRouterState) child;
+
+  RouterConfig({
+    required this.path,
+    required this.child,
+    this.redirect,
+  });
+}

lib/router/modules/home_routes.dart

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+import 'package:app/pages/home/home_page.dart';
+import 'package:app/router/config/router_config.dart';
+
+import '../config/route_paths.dart';
+
+List<RouterConfig> homeRoutes = [
+  RouterConfig(
+    path: RoutePaths.home,
+    child: (state) {
+      return HomePage();
+    },
+  )
+];