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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Joost Kremers <joostkremers@fastmail.fm>
Cc: "'Help-Gnu-Emacs (help-gnu-emacs@gnu.org)'" <help-gnu-emacs@gnu.org>
Subject: Re: track-changes and undo
Date: Sun, 21 Apr 2024 10:54:07 -0400	[thread overview]
Message-ID: <jwvmspmpyaz.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <864jbvdszb.fsf@p200300d6272f17de4b8317bb694a7515.dip0.t-ipconnect.de> (Joost Kremers's message of "Sun, 21 Apr 2024 10:23:36 +0200")

Hi Joost,

> So I'm wondering: is there a way to know if a change is made during
> undo?  If not, would it make sense to add it as an option?

Very interesting point.  Indeed, this is missing.
Hmm... not completely sure how to expose that info through this new API.
Maybe a concrete example would help figure out how to make that work.
Do you remember how you used (or why you needed) `undo-in-progress`?


        Stefan




  reply	other threads:[~2024-04-21 14:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-21  8:23 track-changes and undo Joost Kremers
2024-04-21 14:54 ` Stefan Monnier [this message]
2024-04-22  7:33   ` Joost Kremers
2024-04-22 12:38     ` Stefan Monnier
2024-04-22 21:41       ` Joost Kremers
2024-04-22 23:04         ` Stefan Monnier
2024-04-23  5:58           ` Eli Zaretskii
2024-04-23  7:06           ` Joost Kremers

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