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From: Ihor Radchenko <yantar92@posteo.net>
To: Tony Zorman <tony.zorman@tu-dresden.de>
Cc: emacs-orgmode@gnu.org
Subject: Re: The org--math-p advice around texmathp
Date: Wed, 13 Mar 2024 12:58:53 +0000	[thread overview]
Message-ID: <87r0gewanm.fsf@localhost> (raw)
In-Reply-To: <878r2r5h1b.fsf@hyperspace>

Tony Zorman <tony.zorman@tu-dresden.de> writes:

> I recently stumbled upon the fact that Org has some around advice for
> texmathp: org--math-p. For reasons that aren't entirely clear to me,
> this has some special handling for cdlatex-math-symbol, and recognises
> display and inline maths environments on its own, only calling out to
> texmathp if it could not find anything. In the former cases, it also
> populates the texmathp-why variable, although the position is just
> filled in with 0.
>
> I suppose my succinct question is: why? Is there any advantage in
> handling inline and display maths in this way, only deferring to
> texmathp as a last resort? I'm asking because I wrote a small package to
> switch between environments, and the position information that
> texmathp-why provides is very useful in choosing the closest
> environment.

Because Org mode syntax is not LaTeX and `texmathp' assumes that we are inside
LaTeX buffer. So, we first check using Org syntax whether the point is
inside latex fragment in Org sense.

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>


  reply	other threads:[~2024-03-13 12:56 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-09 19:41 The org--math-p advice around texmathp Tony Zorman
2024-03-13 12:58 ` Ihor Radchenko [this message]
2024-03-14 16:15   ` Tony Zorman
2024-03-15 14:14     ` Ihor Radchenko
2024-03-15 20:41       ` Tony Zorman
2024-03-16 10:07         ` Ihor Radchenko
2024-03-16 12:23           ` Tony Zorman

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