interface Schedulerimport { type Scheduler } from "https://deno.land/x/xstate@xstate%405.12.0/src/system.ts"; Methodsschedule(source: AnyActorRef,target: AnyActorRef,event: EventObject,delay: number,id: string | undefined,): voidcancel(source: AnyActorRef, id: string): voidcancelAll(actorRef: AnyActorRef): void