3/10/2024 0 Comments Puppeteer download![]() ![]() To use puppeteer-core to launch Microsoft Edge: You create an instance of the browser, open a webpage, and then manipulate the webpage by using the Puppeteer API. Puppeteer-core is similar to other browser-testing-frameworks, such as WebDriver. Launch Microsoft Edge with puppeteer-core You can add puppeteer-core to your website or app by using one of the following commands: npm i puppeteer-core To download Microsoft Edge, go to Download Microsoft Edge Insider Channels. puppeteer-core is a lightweight version of Puppeteer that launches an existing browser installation, like Microsoft Edge. If you have Microsoft Edge installed, you can use puppeteer-core. You can also configure Puppeteer to run full (non-headless) Microsoft Edge.īy default, when you install Puppeteer, the installer downloads a recent version of Chromium, the open-source browser that Microsoft Edge is also built upon. Headless browsers don't display a user interface (UI), so you must use the command line. Puppeteer launches headless browsers by default. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.The Puppeteer library provides a high-level API to control Chromium-based browsers, including Microsoft Edge, by using the DevTools Protocol. (node:42860) DeprecationWarning: Unhandled promise rejections are deprecated. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with. UnhandledPromiseRejectionWarning: Unhandled promise rejection. )Īnd this second error (but i download successfully (if i do not specify the s in http i've an other error. (node:42860) UnhandledPromiseRejectionWarning: ReferenceError: https is not defined ![]() I got this error but the file correctly download (in the defaut download directory) Const browser = await puppeteer.launch() ![]()
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