backend/server.js

const express = require("express");
const app = express();
const cors = require('cors');
const dotenv = require("dotenv").config();
const connectDb = require('./config/dbConnection');

app.use(express.json());
app.use(cors());
app.use('/api/users', require('./routes/userRoute'));

app.get('/', function(req, res) { 
    res.json({ 
      version: "DATE-VERSION"
    }); 
}); 

app.listen(process.env.PORT, () => {
    console.log(`server's running on port ${process.env.PORT}`);
})

connectDb();