Metadata for populating your share extensions interface.
- iOS 13.0+
- Mac Catalyst 13.0+
- watchOS 6.0+
When the user selects an app from the list of suggested apps in iOS’s share sheet, this property contains metadata that you can use to populate your share extensions interface. The source for the metadata is the
INSend of your messaging app.
This property is
nil if your app’s share extension wasn’t launched from the list of suggested apps.