import { WebSocket } from "ws";
export declare class WebSocketPlugin extends WebSocket {
    constructor(url: string, options: {
        [key: string]: any;
    });
}
/**
 * 发起横担request请求, 请求跟fetch一样
 * @param url
 * @param init
 * @param callback
 * @returns
 */
export declare function request(url: string, init: RequestInit & {
    responseType: "text" | "buffer" | "json";
}, callback?: (data: any) => void): void;
type Route = (init: RequestInit) => Promise<any>;
/**
 * 在浏览器插件后台运行, 注册路油
 * @param method
 * @param handle
 */
export declare function registerRoute(method: string, handle: Route): void;
export {};