Rasmus <ras...@gmx.us> writes:
> It's a very good idea! On the top of my head there's two issues.
>
> 1. cdlatex-environment doesn't work with buffers, only files...¹ I think
> it doesn't even work with (with-temp-file · ⋯) without saving the file
> first. Try:
>
> (require 'cdlatex)
> (require 'reftex)
> (with-temp-buffer (cdlatex-environment "equation"))
>
> 2. if run from a temporary buffer, the refcounter would always be one.
> Perhaps there would be a way to update it afterwards.
I see. Another idea:
(let ((beg (point-marker))
(end (copy-marker (point) t)))
(cdlatex-environment "equation")
(prog1 (delete-and-extract-region beg end)
(set-marker beg nil)
(set-marker end nil)))
If it is not the empty string, indent it and insert it again...
Regards,
