I don't know if it's intended but when I try to debug View Hierarchy on a Messages extension all I get is a white full screen view with this view hierarchy:
- UITextFieldEffectsWindowHosted
- UIInputSetContainerView
UIInputSetContainerHostView
- UITextEffectsWindowHosted
- UIInputSetContainerView
- UIRemoteKeyboardWindowHosted
UIInputSetHostView
Has anyone been able to view debug a Messages extension? For Memory Graph it just works fine