I wrote some of it! No idea what though, attribution from that era was all lost : (

If Mozilla could trivially put AST-explorer-esque metadata and interactivity into every <code> block would they want to?

If anyone wants to reach out I can show you what I mean and how it's done

Hey, we try to maintain attribution from our wiki setup, still. Our contributors are of the utmost importance to us, and if you can tell me about the page you contributed to, I can share more.

Here's a wikihistory for the lexical grammar page → https://developer.mozilla.org/en-US/docs/Web/JavaScript/Refe...