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From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
To: Richard Lawrence <richard.lawrence@berkeley.edu>
Cc: emacs-orgmode@gnu.org
Subject: Re: Multicite syntax
Date: Sat, 14 Mar 2015 23:20:21 +0100	[thread overview]
Message-ID: <87ioe32pcq.fsf@nicolasgoaziou.fr> (raw)
In-Reply-To: <8761a37duj.fsf@berkeley.edu> (Richard Lawrence's message of "Sat, 14 Mar 2015 09:17:40 -0700")

Richard Lawrence <richard.lawrence@berkeley.edu> writes:

> With this change, what's the proper way to get the citation-references
> inside a citation?  Before this change, one could simply do:
> (org-element-property :references citation) 
> to get the references in a citation; what's the equivalent incantation
> now?


> But, AFAICT, citation objects do not actually have citation-reference
> objects within them, at least when returned by org-element-context.

`org-element-context' never returns contents of objects or elements.

> I'm sure there is something simple I am misunderstanding here about how
> nested objects work...can you enlighten me?

You could do the following

  (let ((citation (org-element-lineage (org-element-context) '(citation) t))
      (goto-char (org-element-property :contents-begin citation))
      (let ((end (org-element-property :contents-end citation)))
        (while (< (point) end)
          (let ((reference (org-element-lineage
                            (org-element-context) '(citation-reference) t))))
          (push reference references)
          (goto-char (org-element-property :end reference)))))
    (nreverse references))


  reply	other threads:[~2015-03-17 15:21 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-08  6:29 Multicite syntax Vaidheeswaran C
2015-03-08 11:21 ` Vaidheeswaran C
2015-03-08 16:28 ` Nicolas Goaziou
2015-03-10  9:03   ` Vaidheeswaran C
2015-03-14 16:17   ` Richard Lawrence
2015-03-14 22:20     ` Nicolas Goaziou [this message]
2015-03-17 16:44       ` Richard Lawrence
2015-03-17 19:59         ` Nicolas Goaziou
2015-03-18 16:13           ` Richard Lawrence

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