Here’s an implementation to use Puppeteer to control Headless Chrome and navigate to a website: // Filename: server.jsĪpp. In fact, it can all be done in a headless mode. Most importantly, Puppeteer doesn’t require a running GUI. You can test your UI on different device simulations and take screenshots. We'll need to install selenium as well as the specific version of the chromedriver-binary project that corresponds with the version of Chrome that we've installed: requirements.txt Flask1.0.2 gunicorn19.9.0 selenium3.141.0 chromedriver-binary.40.0 Configuring: main. Puppeteer is a Node.js library that provides a high-level API to control Chrome or Chromium over the Chrome DevTools Protocol. You can use the Puppeteer library to use Headless Chrome with Node.js. This library uses WebSocket or a system pipe-based protocol over a Chrome DevTools interface, which can take screenshots, and measure page load metrics, connection speeds, downloaded content size, and more. Node.js is the main language interface used by the Google Chrome development team, and it has an almost native integrated library for communicating with Chrome called Puppeteer. ![]()
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