Fix/example datail page

flutter_modular/example/lib/app/search/presenter/pages/details_page.dart

@@ -1,13 +1,12 @@
-import 'package:flutter/material.dart';
-
 import 'package:example/app/search/domain/entities/result.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_modular/flutter_modular.dart';
 
 class DetailsPage extends StatefulWidget {
-  final Result result;
+  final Result? result;
   const DetailsPage({
     Key? key,
-    required this.result,
+    this.result,
   }) : super(key: key);
   @override
   _DetailsPageState createState() => _DetailsPageState();
@@ -19,22 +18,30 @@ class _DetailsPageState extends State<DetailsPage> {
     print(Modular.args?.queryParams['id']);
     return Scaffold(
       appBar: AppBar(
-        title: Text(widget.result.nickname),
+        title: Text(
+            widget.result != null ? widget.result!.nickname : 'Make a search'),
       ),
-      body: Center(
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Hero(
-              tag: widget.result.image,
-              child: CircleAvatar(
-                backgroundImage: NetworkImage(widget.result.image),
+      body: widget.result != null
+          ? Center(
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  Hero(
+                    tag: widget.result!.image,
+                    child: CircleAvatar(
+                      backgroundImage: NetworkImage(widget.result!.image),
+                    ),
+                  ),
+                  Text(widget.result!.nickname),
+                ],
+              ),
+            )
+          : Center(
+              child: ElevatedButton(
+                onPressed: () => Modular.to.pushReplacementNamed('/'),
+                child: Text('Make a search'),
               ),
             ),
-            Text(widget.result.nickname),
-          ],
-        ),
-      ),
     );
   }
 }

flutter_modular/example/lib/app/search/presenter/pages/guardt.dart

@@ -1,9 +1,10 @@
 import 'package:flutter_modular/flutter_modular.dart';
 
 class GuardT extends RouteGuard {
+
   String? guardedRoute;
   GuardT({this.guardedRoute}) : super(guardedRoute);
-
+  
   @override
   Future<bool> canActivate(String path, ModularRoute router) async {
     print(Modular.args);

flutter_modular/example/pubspec.yaml

@@ -60,6 +60,10 @@ vars:
 scripts:
   mobx_build: $clean & $get & $runner build --delete-conflicting-outputs
   mobx_watch: $clean & $get & $runner watch --delete-conflicting-outputs
+
+# dependency_overrides: 
+#   flutter_modular:
+#     path: ../../../modular/flutter_modular
   # To add assets to your application, add an assets section, like this:
   # assets:
   #   - images/a_dot_burr.jpeg

flutter_modular/lib/src/presenters/navigation/modular_router_delegate.dart

@@ -103,36 +103,20 @@ class ModularRouterDelegate extends RouterDelegate<ModularRoute>
       if (fromModular && (routeIsInModule && !isDuplicatedPage)) {
         _pages.add(page);
       } else {
-        if (fromModular) {
-          for (var p in _pages) {
-            p.completePop(null);
-            removeInject(p.router.path!);
-            for (var r in p.router.routerOutlet) {
-              removeInject(r.path!);
-            }
-          }
-          if (replaceAll) {
-            _pages = [page];
-          } else if (_pages.last.router.path != router.path) {
-            _pages.last = page;
-          } else {
-            _pages.last.router.routerOutlet.clear();
-            _pages.last.router.routerOutlet.add(router.routerOutlet.last);
-          }
-        } else {
-          ///
-          /// The `fromModular` flag prevents all pages in `_pages` from being replaced
-          /// when navigating with the browser's back button
-          ///
-
-          _lastPageModule.completePop(null);
-          removeInject(_lastPageModule.router.path!);
-          for (var r in _lastPageModule.router.routerOutlet) {
+        for (var p in _pages) {
+          p.completePop(null);
+          removeInject(p.router.path!);
+          for (var r in p.router.routerOutlet) {
             removeInject(r.path!);
           }
-
-          _pages.remove(_lastPageModule);
-          _pages.add(page);
+        }
+        if (replaceAll) {
+          _pages = [page];
+        } else if (_pages.last.router.path != router.path) {
+          _pages.last = page;
+        } else {
+          _pages.last.router.routerOutlet.clear();
+          _pages.last.router.routerOutlet.add(router.routerOutlet.last);
         }
       }
     }