const express = require("express");
const http = require("http");
const app = express();
const path = require("path")
const server = http.createServer(app);
const socketIO = require("socket.io")

const io = socketIO(server);

app.use(express.static(path.join(__dirname, "src")))
const PORT = process.env.PORT || 3000;

io.on('connection', (socket) => {
    socket.on("chatting", (data)=>{
        io.emit("chatting", data)
    })
});

server.listen(PORT, ()=>console.log(`server is running ${PORT}`))