Custom language in TTMSFNCMemo

I'd like to add Common Lisp, which is different from Scheme for certain things, and also create some auto-formatting rules when the text is entered.

Any help appreciated. Thanks!

Sorry at this moment there is no built-in support for Lisp.
Since TMSFNCMemo is built on the Monaco code editor, only reference I could find so far was

So, we'll need to investigate whether we can integrate this if this is sufficient for what you need.