const express = require('express') const app = express() const cors = require('cors') require('dotenv').config() app.use(cors()) app.use(express.static('public')) app.get('/', (req, res) => { res.sendFile(__dirname + '/views/index.html') }); const listener = app.listen(process.env.PORT || 3000, () => { console.log('Your app is listening on port ' + listener.address().port) })