const express = require('express');
const path = require('path');
const port = 3000;
const app = express();
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'ejs');
app.get('/', function(req, res, next) {
  res.render('index', {
    title: 'I lied'
  });
});
app.use(function(err, req, res, next) {
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};
  res.status(err.status || 500);
  res.render('error');
});
app.listen(port, () => console.log(`App listening on port ${port}`));