An interface for adopting all of the protocols in the visual codes domain.
- iOS 11.0–13.0Deprecated
- watchOS 4.0–6.0Deprecated
- Mac Catalyst 13.0–13.0Deprecated
INVisual protocol is a convenience protocol that adopts all of the protocols used to handle QR codes and other visual codes. You can adopt this protocol instead of adopting the
An object that adopts this protocol must be able to respond to the following intent:
INGetobject is a request for your app to provide a visual code.
Visual Code Intent
Your handler object must be prepared to resolve any parameters associated with this intent and to confirm and handle the requests. When confirming and handling a request, you provide the response object that matches the specified intent.