From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Dima Kogan <dima@secretsauce.net>
Cc: emacs-devel@gnu.org
Subject: Re: Can we expand the valid location of "Local Variables" ?
Date: Tue, 10 Mar 2020 17:39:49 -0400 [thread overview]
Message-ID: <jwvo8t3x59v.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87r1y0apzm.fsf@secretsauce.net> (Dima Kogan's message of "Tue, 10 Mar 2020 13:56:13 -0700")
> Probably we'd want to make this into a variable? And the default maybe
> should be higher than 3000?
I don't like having this 3000 hard-coded everywhere, so making
a variable makes sense.
But encouraging large "Local Variables" blocks is a bad idea, IMO, so
I'd keep it at 3000 and I wouldn't care to document the var either.
I'd even be happy with a "--" in its name.
> The use case where I hit this was in an .org file that was defining a
> presentation where I needed to control the export with an eval: (progn
> ...) block. Org wasn't doing quite what I needed it to, so the block had
> some advice definitions in it, and that pushed the thing over the 3000
> byte limit.
Of course, you can use a short
eval: (progn (re-search-backward "^(progn ;;local-config") (eval (read (current-buffer))))
and then put an arbitrarily long Elisp chunk anywhere else in the buffer
with a leading `(progn ;;local-config`.
Stefan
next prev parent reply other threads:[~2020-03-10 21:39 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-10 20:56 Can we expand the valid location of "Local Variables" ? Dima Kogan
2020-03-10 21:39 ` Stefan Monnier [this message]
2020-03-10 23:44 ` Dima Kogan
2020-03-11 2:01 ` Stefan Monnier
2020-03-22 23:08 ` Dima Kogan
2020-03-23 8:25 ` Robert Pluim
2020-03-23 14:17 ` Eli Zaretskii
2020-03-23 15:28 ` Robert Pluim
2020-03-23 15:54 ` Eli Zaretskii
2020-03-23 17:03 ` Dima Kogan
2020-03-23 17:24 ` Stefan Monnier
2020-03-24 2:20 ` Richard Stallman
2020-03-12 2:26 ` Richard Stallman
2020-03-14 5:54 ` Steve Youngs
2020-03-14 7:07 ` Stefan Monnier
2020-03-15 3:08 ` Richard Stallman
2020-03-15 6:41 ` Steve Youngs
2020-03-16 3:36 ` Richard Stallman
2020-03-23 15:56 ` Yuri Khan
2020-03-23 16:55 ` Dima Kogan
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