Such language servers -- following the Language Server Protocol -- are commonly used in code editors/IDEs to provide language-specific "smarts" such as auto complete, go to definition, documentation ...

To set up a default code in VS Code, first, open the Command Palette by pressing Ctrl + Shift + P. Then, search for “>Configure User Snippets” and click on it.

News Red Hat Releases Language Support for Java Extension for VS Code By David Ramel October 29, 2021 IBM subsidiary Red Hat has released a new extension for Microsoft's popular Visual Studio Code for ...