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app.js
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32 lines (24 loc) · 699 Bytes
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const express = require('express');
const app = express();
const http = require('http')
const socketio = require('socket.io')
const server = http.createServer(app);
const io = socketio(server)
app.use(express.static('public'));
app.get('/',(req,res)=>{
res.send("Welcome to Discuss");
});
io.on('connection',(socket)=>{
console.log('A user connected');
socket.emit('message','Welcome to Discuss')
socket.on('chatMsg',msg =>{
io.emit('message',msg)
})
socket.on('disconnect', () => {
console.log('user disconnected');
});
})
const PORT = 3000;
server.listen(PORT,()=>{
console.log(`Discuss is running at PORT:${PORT}`);
});