const Nightmare = require('nightmare')const nightmare = Nightmare({ show: true }) nightmare .goto('https://duckduckgo.com') .type('#search_form_input_homepage', 'github nightmare') .click('#search_button_homepage') .wait('#r1-0 a.result__a') .evaluate(() => document.querySelector('#r1-0 a.result__a').href) .end() .then(console.log) .catch(error => { console.error('Search failed:', error) })