Create the Express App

#02 Create Our App file

const express = require('express');
const handlebars = require('express-handlebars');

const port = PROCESS.ENV.PORT || 8080;

const app = express();

app.engine('handlebars', exphbs({defaultLayout: 'main'}));
app.set('view engine', 'handlebars');

app.get('/', (req, res) => {
  res.render('index', {
    title: 'Our First App'
  });
);

app.listen(port, () => { console.log(`App is running on port ${port}`) });