🏠APIprotoNamespacestemporalNamespacesapiNamespacesactivityNamespacesv1NamespacesCallbackInfoInterfacesITriggerOn this pageInterface: ITrigger Properties of a Trigger. Extends $Properties Properties activityClosed? optional activityClosed?: $Properties | null Trigger activityClosed Inherited from $Properties.activityClosed variant? optional variant?: "activityClosed" Trigger variant Inherited from $Properties.variant