/// <reference types="@rbxts/compiler-types" />
/// <reference types="@rbxts/types" />
import { NetworkedSignalCallback } from "./NetworkedSignalCallback";
export declare type SignalListenerMiddlewarePayload<T extends NetworkedSignalCallback> = {
    readonly args: Parameters<T>;
    readonly signalName: string;
};
export declare type ClientSignalListenerMiddlewarePayload<T extends NetworkedSignalCallback> = SignalListenerMiddlewarePayload<T> & {
    readonly sourcePlayer: Player;
};
export declare type ServerSignalListenerMiddlewarePayload<T extends NetworkedSignalCallback> = SignalListenerMiddlewarePayload<T>;
/**
 * A function, synchronous or asynchronous, that returns true if the handling of the signal can continue and false otherwise
 */
export declare type MiddlewareFunc<T extends SignalListenerMiddlewarePayload<NetworkedSignalCallback>> = ((payload: T) => boolean) | ((payload: T) => Promise<boolean>);