import { signal, behavior, ActorContext } from '@actor-system/core';

type ReceiveTarget<T> = (message: T | signal.Signal) => behavior.Behavior<T>;
type BehaviorInterceptor<Outer, Inner = Outer> = (message: Outer | signal.Signal, innerReceive: ReceiveTarget<Inner>, context: ActorContext<Inner | Outer>) => behavior.Behavior<Inner>;
declare const intercept: <Outer, Inner = Outer>(interceptor: BehaviorInterceptor<Outer, Inner>) => (innerBehavior: behavior.Behavior<Inner>) => behavior.Behavior<Outer>;

export { intercept };
export type { BehaviorInterceptor, ReceiveTarget };