I've spotted another small documentation glitch in language.md - the {%{-type "escape block" sequences in the markdown like this:
aren't being displayed in the online help at https://scriban.github.io/docs/language/#13-escape-block
I'm guessing it's something to do with the escape sequences needing to be escaped in the markdown to make them get rendered properly in the Lunet output.
I don't have a PR for this one I'm afraid though :-S