(Feature Request): footnote support

[rustamtolipov]

I really like this editor, but it seems that it doesn't support footnotes like in https://github.com/markdown-it/markdown-it-footnote/blob/master/README.md.
It would be very useful if the editor could support it.

[chwnam]

I really need this feature, too. Please support it!

[DawaHIT]

I also need footnote support

[kyuwoo-choi]

I think you can tweak it by handling markdown-it renderer.

see the answer here #289

[rustamtolipov]

I followed your instructions and created PR #292

[kelvinkoko]

I would like to +1 for this feature. it will be really great if TuiEditor support footnotes in future!~

[kelvinkoko]

Look like markdown-it is no longer used in new version. Previously i am trying to make a custom build with markdown-it footnote plugin. But for new Tui-editor, it doesn't use markdown-it anymore. Anyone have idea to support footnote in TuiEditor?

[kgirma]

GFM now supports footnotes. We need to make this native in toastUI Editor.

https://github.blog/changelog/2021-09-30-footnotes-now-supported-in-markdown-fields/

here is an example¹

Footnotes

1. This is the working example of footnote in GFM ↩