xstateInterfacesAssignArgsOn this pageAssignArgs <TContext, TExpressionEvent, TEvent, TActor>HierarchyActionArgs<TContext, TExpressionEvent, TEvent>AssignArgsIndex PropertiescontexteventselfspawnsystemProperties contextcontext: TContexteventevent: TExpressionEventselfself: ActorRef<MachineSnapshot<TContext, TEvent, Record<string, undefined | AnyActorRef>, StateValue, string, unknown>, TEvent>spawnspawn: Spawner<TActor>systemsystem: AnyActorSystem