The context object which is passed to the check, isAlert, and functions of an
object.
labelactionInjectorThe Angular Injector which can be used to get instances of services and other providers available in the application.
DataServiceThe DataService, which provides methods for querying the server-side data.
NotificationServiceThe NotificationService, which provides methods for displaying notifications to the user.
ModalServiceThe ModalService, which provides methods for opening modal dialogs.