I'm not expecting anyone to actually already have this done, but I would like to suggest that with the toy languages that a walk through of how to set up a lang

I'm not expecting anyone to actually already have this done, but I would like to suggest that with the toy languages that a walk through of how to set up a language server protocol for the language would be rather helpful, and educational. This page claims to be a good starting point https://microsoft.github.io/language-server-protocol/ https://microsoft.github.io/language-server-protocol/