![]() ![]() A Browser is created when Puppeteer connects to a browser instance, either through PuppeteerNode.launch () or nnect (). The accessibility tree is used by assistive technology such as screen readers or switches. Once you have a solid understanding of Puppeteer’s API and how it fits together in the Node. Puppeteer version: 10.4.0 Platform / OS version: Ubuntu 21.04 URLs (if applicable): Node.js version: v14.17.6 Set PUPPETEERDOWNLOADPATH with a relative path using an environment variable, npm config or. The Accessibility class provides methods for inspecting the browser's accessibility tree. ![]() ![]() npm i puppeteer-core or 'yarn add puppeteer-core' puppeteer-core is intended to be a lightweight version of Puppeteer for launching an existing browser installation or for connecting to a remote one. To download files with Puppteer we can either the browser's fetch feature - which will download the file into a javascript variable - or find and click the download button which will download the file to the browser's save directory: // start puppeteerĬonst browser = await puppeteer.launch() Īwait page._nd('Page. There are many ways you can download files with Puppeteer. Since version 1.7.0 we publish the puppeteer-core package, a version of Puppeteer that doesn't download any browser by default. ![]()
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