jsdom.env is not defined

var jsdom = require('jsdom');
var Crawler = require('crawler');

var c = new Crawler({ jQuery: jsdom, jquery: jsdom });

c.queue({
  jQuery: {
    jsdom
  },
  uri: "https://www.baidu.com",
  callback: (err, res, done) => {
    console.log(err, res, done)
  }
})