import { BasedServer } from '../server.js';
import { WebSocketSession, Context, ChannelMessageFunction } from '@based/functions';
export declare const unsubscribeFunction: (server: BasedServer, id: number, update: ChannelMessageFunction) => true | void;
export declare const unsubscribeChannel: (server: BasedServer, id: number, ctx: Context<WebSocketSession>) => true | void;
export declare const unsubscribeChannelIgnoreClient: (server: BasedServer, id: number, ctx: Context<WebSocketSession>) => void;