Heh, heh. It also happens to me as I have manage to learn as little JS as possble ;-P. I wonder how we could extend TW with non-JS languages. We have done a little bit of it in the back-end with TiddlyWikiPharo, but at some point we would need to explore having a language that transpiles to JS and hooks to TW to change/define UI and behavior. Umm… such exploration deserves its own thread in itself. Thanks for helping finding this “minimal starting experiment”.