JSFiddle - React, Tailwind, and code Playground

JavaScript

#!/usr/bin/env node
var debug = require('debug')('angelChat');
var app = require('../app');
var mongoose = require('mongoose');
var config = require('../config');

app.set('port', process.env.PORT || 3000);

mongoose.connect(config.env.dbUrl);
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function callback () {
  console.log('conexão aberta com suceso ' + db.url);
});
var server = app.listen(app.get('port'), function() {

  debug('Express server listening on port ' + server.address().port);
});