The extension part is written in TypeScript, and language server part is written in Python over the pygls (Python language server) library. The TypeScript part handles working with VS Code and its UI.

A demonstration animation of a code editor using GitHub Copilot Chat, where the user requests GitHub Copilot to refactor duplicated logic and extract it into a reusable function for a given code ...

Download the current production version of Python (3.13.4) from the Python Download site. Double click on the icon of the file that you just downloaded. There should be two options - Install Now and ...