request-brokenobj.js

var request = require('request')
var z = request.get('aaa', function(e) {
 console.log('error');
});
console.log('Half-broken object', z.uri)

request-brokenobj.txt

error
Half-broken object { protocol: null,
  slashes: null,
  auth: null,
  host: null,
  port: null,
  hostname: null,
  hash: null,
  search: null,
  query: null,
  pathname: 'aaa',
  path: 'aaa',
  href: 'aaa' }