If you want to install JavaScript in VSCode, install Visual Studio Code & Node.JS, create and run a JavaScript program, and then take these steps.

This tutorial shows you how to set up your Windows 11/10 computer for Node.js development. The post covers its installation and configuration on Windows.

Microsoft's tutorials also assist participants setting up a development environment with Microsoft's popular Visual Studio Code editor, as well as installing Node.js as a JavaScript runtime.

Because it's simple and scalable, organizations are using Node.js to not only build applications, but to do cloud-based application development and build IaaS and SaaS solutions.