NotificationCenter.Publisher A publisher that emits elements when broadcasting notifications. Declarationstruct Publisher TopicsDeclaring Publisher TopographyNotificationCenter.Publisher.OutputNotificationCenter.Publisher.FailureCreating a Notification Publisherinit(center:name:object:)Inspecting Notification Center Propertiescenternameobject RelationshipsConforms ToEquatablePublisher See AlsoReceiving notifications as a Combine publisherpublisher(for:object:)