From: Nicolas Goaziou <n.goaziou@gmail.com>
To: Jambunathan K <kjambunathan@gmail.com>
Cc: Ezequiel Birman <stormwatch@espiga4.com.ar>, emacs-orgmode@gnu.org
Subject: Re: new exporter, conditional options according to backend
Date: Sun, 20 Jan 2013 10:28:46 +0100 [thread overview]
Message-ID: <87fw1w19v5.fsf@gmail.com> (raw)
In-Reply-To: <874nic8lit.fsf@gmail.com> (Jambunathan K.'s message of "Sun, 20 Jan 2013 11:05:06 +0530")
Jambunathan K <kjambunathan@gmail.com> writes:
> Nicolas Goaziou <n.goaziou@gmail.com> writes:
>
>> #+begin_src emacs-lisp
>> (defun my-options-change-fun (tree backend info)
>> (when (org-export-derived-backend-p backend 'e-beamer)
>> (plist-put info :with-author nil))
>> ;; Don't forget to return tree.
>> tree)
>
> CAVEAT: plist-put can return a different list, at times.
>
> I don't know enough about implementation of `plist-put' to ascertain
> when it would return a new list.
Since the OP wants to modify the values of _existing properties_ I'm
quite sure the change will happen in place.
Regards,
--
Nicolas Goaziou
next prev parent reply other threads:[~2013-01-20 9:29 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-18 15:47 new exporter, conditional options according to backend Ezequiel Birman
2013-01-19 22:48 ` Nicolas Goaziou
2013-01-20 4:38 ` Ezequiel Birman
2013-01-20 5:35 ` Jambunathan K
2013-01-20 9:28 ` Nicolas Goaziou [this message]
2013-01-20 16:22 ` Jambunathan K
2013-01-28 7:12 ` Nicolas Goaziou
2013-01-24 20:32 ` Andreas Leha
2013-01-25 13:23 ` Nicolas Goaziou
2013-01-25 17:37 ` cberry
2013-01-25 17:50 ` Nicolas Goaziou
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