index.js

    const express = require('express');
    const consing = require('consign');
    const bodyParser = require('body-parser');
    const expressValidator = require('express-validator');

    let app = express();

    app.use(bodyParser.urlencoded({extended:false}))
    app.use(bodyParser.json());
    app.use(expressValidator());

    consing().include('routes').include('utils').into(app);

    app.listen(3000, '127.0.0.1',()=>{
        console.log('servidor rodando!!')
    })