From: Michael Heerdegen <michael_heerdegen@web.de>
To: Leo Butler <leo.butler@umanitoba.ca>
Cc: help-gnu-emacs@gnu.org
Subject: Re: saving/restoring text and overlays
Date: Mon, 30 Mar 2020 02:14:55 +0200 [thread overview]
Message-ID: <87ftdq7l6o.fsf@web.de> (raw)
In-Reply-To: <86h7y6hpyk.fsf@x201.butler.org> (Leo Butler's message of "Sun, 29 Mar 2020 15:21:39 -0500")
Leo Butler <leo.butler@umanitoba.ca> writes:
> So it appears that enriched text mode did do what I want, but the way
> Emacs handles display properties is too permissive...
Oh - indeed! I tested quickly, and it even seems that simple stuff that
doesn't need to evaluate "arbitrary" Lisp still works out of the box.
Images at least work for me in emacs -Q, without changing any defaults.
> This leads me to ask why the feature was nuked rather than handling it
> like file variables
> (https://www.gnu.org/software/emacs/manual/html_node/emacs/File-Variables.html).
Doesn't using `enriched-allow-eval-in-display-props' (the option
mentioned in the text you cited but later) as file-local var work?
Michael.
next prev parent reply other threads:[~2020-03-30 0:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-26 4:14 saving/restoring text and overlays Leo Butler
2020-03-26 22:23 ` Michael Heerdegen
2020-03-29 20:21 ` Leo Butler
2020-03-30 0:14 ` Michael Heerdegen [this message]
2020-03-30 0:23 ` Michael Heerdegen
2020-03-30 1:23 ` Noam Postavsky
2020-03-30 2:25 ` Eli Zaretskii
2020-03-30 20:14 ` Leo Butler
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