Something that came up in yesterday's show about org mode was a wish to mix major modes in the same Emacs buffer.
(I suppose that would be multimodal editing, but I can also imagine it called polymoda...
@nprofile1q... @nprofile1q... @nprofile1q... @Jonathan Lamothe This is exactly what Org mode does to handle fontification and indentation. See org-src-do-key-sequence-at-code-block
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