import http from 'node:http'; import express from 'express'; import { Server } from "socket.io"; const app = express(); const server = http.createServer(app); const io = new Server(server); io.on("connection", (socket) => { console.log("Connected"); socket.on("message", (message) => { console.log(message); }) }) server.listen(3001, "localhost", () => { console.log("Common server is running"); })