feat retrieve packages from github

Author: BreX900

packages/flutter_form_bloc/pubspec.yaml

@@ -15,7 +15,11 @@ dependencies:
   bloc: ^8.0.3
 #  flutter_bloc: ^8.0.1
   form_bloc:
-    path: ../form_bloc
+#    path: ../form_bloc
+    git:
+      url: https://github.com/BreX900/form_bloc.git
+      path: ./packages/form_bloc
+      ref: next
 #  form_bloc: ^0.30.0
   equatable: ^2.0.3
   rxdart: ^0.27.3

packages/form_bloc/lib/src/blocs/field/field_bloc.dart

@@ -320,9 +320,9 @@ abstract class SingleFieldBloc<
     // because it emit a completed async validation
     if (fieldBlocs.isNotEmpty) {
       _revalidateFieldBlocsSubscription = Rx.merge<void>(fieldBlocs.map((e) {
-        return e.stream.map<void>((event) {
-          event.value;
-        }).distinct(DeepCollectionEquality().equals);
+        return e.stream
+            .map<dynamic>((state) => state.value)
+            .distinct(DeepCollectionEquality().equals);
       })).listen((_) {
         if (_autoValidate) {
           _validate();