text: var http = require('http');
  
  http.createServer(function (request, response) {
      response.writeHead(200, { 'Content-Type': 'text/plain' });
  
      request.on('data', function (chunk) {
          response.write(chunk);
          console.log(response.getHeaders());
      });
  
      request.on('end', function () {
          response.end();
      });
  }).listen(80);