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.

Welcome to the brave new world of modern, remote development in your browser. Let's get started with VSCode.dev.

Microsoft has taken Visual Studio Code to the browser with the new VS Code for the Web, a lightweight version of the super-popular code editor that runs fully online.

Microsoft's cross-platform code editor Visual Studio Code (VS Code) now has a built-in JavaScript debugger. That's one less step JavaScript developers need to complete when debugging a project.