puppeteer/examples/search.js
JoelEinbinder 53baed6af6 Google search example (#220)
Add google search example.

References #178
2017-08-11 01:41:42 -07:00

41 lines
1.2 KiB
JavaScript

/**
* Copyright 2017 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
(async() => {
const {Browser} = require('puppeteer');
const browser = new Browser();
const page = await browser.newPage();
await page.goto('https://google.com', {waitUntil: 'networkidle'});
// Type our query into the search bar
await page.type('puppeteer');
await page.click('input[type="submit"]');
// Wait for the results to show up
await page.waitForSelector('h3 a');
// Extract the results from the page
const links = await page.evaluate(() => {
const anchors = Array.from(document.querySelectorAll('h3 a'));
return anchors.map(anchor => anchor.textContent);
});
console.log(links.join('\n'));
browser.close();
})();