Yes, I had tested those possibilities before, and requiring the array doesn’t seem to change the situation.
- Still an error when the list exists but is empty.
- this time (with
[String]!) the error is different when the list is nil (“cannot be null”, or “must be defined’”), that’s ok. - still fail silently with @auth and the an empty list, which is problematic in the case of a
ORlike my exemple. Yet I agree that making theORoutside the filter will be a workaround like you proposed. That is why I added the term (inner) in the issue title ;).