


Extensions are basically programs, written in JavaScript or TypeScript, which hook into various parts of VS Code. This guide will walk you through the basics of getting started with Visual Studio Code extension development.īefore we jump into coding, we should clear up what a VS Code extension is on a technical level. So inevitably, there comes a point where you want to write your own extension. While the base program provides a framework for an IDE, all of the language support and special features are delivered as extensions, which makes it easy to extend and customize your installation.

It has been voted the most popular IDE of 2021 by respondents of the StackOverflow developer survey, and its appeal is clear as ever. Most developers have used Visual Studio Code at some point in their careers.
