Here we generate a CSV file and have the browser download it await page. puppeteerrc.cjs (or puppeteer = require ( 'puppeteer' ) Ĭonst browser = await puppeteer.launch()
Puppeteer uses several defaults that can be customized through configurationįor example, to change the default cache directory Puppeteer uses to installīrowsers, you can add a. Include $HOME/.cache into the project's deployment.įor a version of Puppeteer without the browser installation, see Learn how to set up and run automated tests with code. You can tap into this event and physically download the contents into a file. Your project folder (see an example below) because not all hosting providers Use the download method in your next Puppeteer project with LambdaTest Automation Testing Advisor. This page downloads a csv by creating a comma delimited string and forcing the browser to download it by setting the data type like so let uri 'data:text/csv charsetutf-8,' + encodeURIComponent (content) window.open (uri, 'Some CSV') This on chrome opens a new tab. The browser is downloaded to the HOME/.cache/puppeteer folder by default (starting with Puppeteer v19.0.0). Heroku, you might need to reconfigure the location of the cache to be within Here are a few examples to get you started. If you deploy a project using Puppeteer to a hosting provider, such as Render or The browser is downloaded to the $HOME/.cache/puppeteer folderīy default (starting with Puppeteer v19.0.0). When you install Puppeteer, it automatically downloads a recent version ofĬhrome for Testing (~170MB macOS, ~282MB Linux, ~280MB Windows) that is guaranteed to Now use npm command to install Puppeteer: npm i puppeteer Note: When you install Puppeteer, it will download the latest version of Chromium (205MB Mac, 282MB Linux, 154.2 MB Win) and it is recommended to let the chromium download to see puppeteer work fine with the API.
0 kommentar(er)
