const express = require('express'); const cors = require('cors'); const http = require('http'); const { io, connection } = require("./Connection"); const app = express(); app.use(cors()); const server = http.createServer(app); const socketIOMiddleware = (req, res, next) => { req.io = io; next(); } server.use('/', (req, res) => { res.send(connection(io(server))); }) server.listen(8000, (err) => { if (err) console.log(err); console.log("Listening on 8000"); })