The object that provides the services the current app advertises in the Services menu of other apps.
- macOS 10.0+
The app’s service provider object.
The service provider performs all advertised services for the app. When another app requests a service from the current app, the app object forwards the request to its service provider. Service requests can arrive immediately after the service provider is set, so assign an object to this property only when your app is ready to receive requests.