What is JavaScript web scraping?

JavaScript web scraping is the process of using JavaScript code to extract data from websites. Developers often use JavaScript in combination with tools like Node.js, Puppeteer, or Cheerio to automate browsing and collect information from web pages, even those that require JavaScript to display content. This technique is useful for gathering data for research, analytics, or integration into other applications, but it's important to ensure that scraping respects the target website's terms of service and legal guidelines.