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From: Mart van de Wege <mvdwege@gmail.com>
To: "Juan Manuel Macías" <maciaschain@posteo.net>
Cc: orgmode <emacs-orgmode@gnu.org>
Subject: Re: Inserting LaTex expressions using a filter fails
Date: Wed, 6 Jan 2021 08:50:16 +0100	[thread overview]
Message-ID: <20210106085016.20bea20a@gmail.com> (raw)
In-Reply-To: <874kjvavw6.fsf@posteo.net>

On Tue, 05 Jan 2021 22:58:33 +0100
Juan Manuel Macías <maciaschain@posteo.net> wrote:

> Hello,
> 
> Mart van de Wege <mvdwege@gmail.com> writes:
> 
> > I'm trying to replace U+00BD in an org buffer with \sfrac{1}{2}
> > during export to LaTex, and obviously I'm doing something wrong, or
> > I don't understand the documentation.
> >
> > I use the following code to set up the filter:
> >
> > #+BIND: org-export-filter-item-functions (latex-replace-half)
> > #+BEGIN_SRC emacs-lisp :exports results :results none
> >
> >   (defun latex-replace-half (text backend info)
> >     (when (org-export-derived-backend-p backend 'latex)
> >       (replace-regexp-in-string  "½" "\\sfrac{1}{2}" text)))
> > #+END_SRC  
> 
> You must add a double escape character to the backslash:
> 
> ...
>       (replace-regexp-in-string  "½" "\\\\sfrac{1}{2}" text)))
> ...
> 
Thanks!

But see my answer to Nick Dokos on the list, that does not do anything
either.

Regards,


Mart


  reply	other threads:[~2021-01-06  7:51 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-05 18:33 Inserting LaTex expressions using a filter fails Mart van de Wege
2021-01-05 21:58 ` Juan Manuel Macías
2021-01-06  7:50   ` Mart van de Wege [this message]
2021-01-06 11:51     ` Juan Manuel Macías
2021-01-06 12:00       ` Mart van de Wege
2021-01-06 12:24         ` Juan Manuel Macías
2021-01-06 15:17           ` Mart van de Wege
2021-01-06 15:58             ` Juan Manuel Macías
2021-01-06 16:00               ` Mart van de Wege
2021-01-05 22:31 ` Nick Dokos
2021-01-06  7:50   ` Mart van de Wege
2021-01-06 15:48 ` Maxim Nikulin
2021-01-06 17:56   ` Mart van de Wege

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