import { IncomingMessage } from 'http'; import { Socket } from 'net'; export interface IWSSocket extends Socket { // protocol: string; // tokenData: any; // ipv4: string; // upgradeReq: IncomingMessage; send(data: any, cb?: (err: Error) => void): void; send(data: any, options: {mask?: boolean; binary?: boolean}, cb?: (err: Error) => void): void; }