Merge pull request #1667 from jonataslaw/router-fix

fix router outlet

+ ## [4.2.4] 
+- Added anchorRoute and filterPages to 
+ 
+ 
+ // anchorRoute: '/',
+            // filterPages:
+
+
 ## [4.2.4] 
 - Fix Get.offAll removing GetxServices from memory
 

@@ -20,9 +20,9 @@ class RootView extends GetView<RootController> {
           body: GetRouterOutlet(
             initialRoute: Routes.HOME,
             // anchorRoute: '/',
-            filterPages: (afterAnchor) {
-              return afterAnchor.take(1);
-            },
+            // filterPages: (afterAnchor) {
+            //   return afterAnchor.take(1);
+            // },
           ),
         );
       },

@@ -85,16 +85,14 @@ class GetRouterOutlet extends RouterOutlet<GetDelegate, GetNavConfig> {
           pickPages: (config) {
             Iterable<GetPage<dynamic>> ret;
             if (anchorRoute == null) {
-              //anchorRoute = initialRoute minus last segment
-              final parsedUri = Uri.parse(initialRoute);
-              final replacedUri = parsedUri.replace(
-                pathSegments: parsedUri.pathSegments.take(
-                  parsedUri.pathSegments.length - 1,
-                ),
-              );
-              anchorRoute = '/$replacedUri';
+              // jump the ancestor path
+              final length = Uri.parse(initialRoute).pathSegments.length;
+              return config.currentTreeBranch
+                  .skip(length)
+                  .take(length)
+                  .toList();
             }
-            ret = config.currentTreeBranch.pickAfterRoute(anchorRoute!);
+            ret = config.currentTreeBranch.pickAfterRoute(anchorRoute);
             if (filterPages != null) {
               ret = filterPages(ret);
             }