D3 is a JavaScript library for visualizing data with HTML, SVG, and CSS. The full source and tests are also available for download on GitHub. For example, you can use D3 to generate an HTML table from an array of numbers. Or, use the  22 Feb 2018 Let's explore how to download files with Axios in Node.js. The image example doesn't mean you can't download other file formats. Simply reference the JavaScript file using a