[^2] and [^3] not working to resolve footnotes

[bjhess]

I've been working on bringing this extension to Pika and noticed this odd behavior that I think is conflicting with Tiptap itself.

The tiptap-footnotes extension doesn't seem to be able to handle [^2] or [^3]. Here's Buttondown:

So I went over to the Tiptap editor itself and found that Tiptap is specifically processing ^2 or ^3 into superscripts, leading to a conflict that gets in the way of tiptap-footnotes:

I haven't been able to find any docs that suggest Tiptap should be behaving this way. I have reached out to them on Discord to see if I can find more information.

[linear]

OSS-5 Tabbing broken in "editing" context

[jmduke]

oh wow. I think this is part of Typography: https://tiptap.dev/docs/editor/extensions/functionality/typography

Can you try disabling those rules on your end and confirming it fixes the behavior? (We should, if so, do the same on Buttondown!)

[bjhess]

Yes! This does it:

Typography.configure({
  superscriptTwo: false,
  superscriptThree: false,
}),

[jmduke]

Cool! In that case, I think all we should do here is file this in docs (and of course fix on Buttondown's side — cc @mary-ext) since this seems like correct behavior, just.. obtuse