Format done

lib/src/view_model.dart

@@ -1,14 +1,13 @@
 /// [ViewModel] is an abstract class with an abstract method [dispose].
 abstract class ViewModel {
+  void init() {}
 
-  void init(){}
   /// used to dispose all the flows.
   void dispose();
 }
 
 /// This will help to easily implement PostFrameCallback event into ViewModel.
 /// [onPostFrameCallback] will trigger after the ui build completed.
 abstract class PostFrameCallback {
-
   void onPostFrameCallback(Duration timestamp);
 }

lib/src/view_model_provider.dart

@@ -46,8 +46,8 @@ class _ViewModelProviderState<T extends ViewModel>
     super.initState();
     _viewModel.init();
     if (_viewModel is PostFrameCallback) {
-      WidgetsBinding.instance
-          .addPostFrameCallback((_viewModel as PostFrameCallback).onPostFrameCallback);
+      WidgetsBinding.instance.addPostFrameCallback(
+          (_viewModel as PostFrameCallback).onPostFrameCallback);
     }
   }