js/server.js

var finalhandler = require ('finalhandler');
var http = require ('http');
var serveStatic = require ('serve-static');

var serve = serveStatic ('examples', {
  'index': ['index.html', 'index.htm']
});

var server = http.createServer ((req, res) => {
  serve (req, res, finalhandler (req, res));
});

server.listen (3000);