text: const MongoHelper = require('../infra/helpers/mongo-helper')
  const env = require('./config/env')
  
  MongoHelper.connect(env.mongoUrl)
    .then(() => {
      const app = require('./config/app')
      app.listen(env.port, () => console.log(`Server runing @ ${env.port}`))
    })
    .catch(console.error)
  