import { WsReqOptions } from "./core/util";
import { Server as HTTPServer } from "http";
/**
 * Makes a request using websockets.
 * @param opts Define connection options.
 * @returns Bridge to websocket methods.
 */
export declare const wsrequest: (server: string | HTTPServer, opts?: WsReqOptions | undefined) => Promise<import("./core/util").Bridge[]>;