text: const express = require('express')
  const nunjucks = require('nunjucks')
  
  const server = express()
  
  server.use(express.static('public'))
  
  
  server.set('view engine', 'njk')
  
  nunjucks.configure('views',{
      express: server
  })
  
  server.get('/', function(req, res){
      return res.render("inicial")
  })
  
  server.get('/sobre', function(req, res){
      return res.render("sobre")
  })
  
  server.get('/conteudos', function(req, res){
      return res.render("conteudos")
  })
  
  server.listen(5000, function(){
      console.log('server is running')
  })
  
  
  server.use(function(req, res) {
      res.status(404).render("not-found");
    });
    