From: "Charles C. Berry" <ccberry@ucsd.edu>
To: Marcin Borkowski <mbork@wmi.amu.edu.pl>
Cc: Org-Mode mailing list <emacs-orgmode@gnu.org>
Subject: Re: How to extract header arguments of a special block?
Date: Tue, 20 Jan 2015 09:45:09 -0800 [thread overview]
Message-ID: <alpine.OSX.2.00.1501200844140.476@charles-berrys-macbook.local> (raw)
In-Reply-To: <877fwigutt.fsf@wmi.amu.edu.pl>
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On Tue, 20 Jan 2015, Marcin Borkowski wrote:
> Hello Orgers,
>
> assume that I have this in my Org file:
>
> #+BEGIN_FOO :bar baz qux
> whatever
> #+END_FOO
>
> and I want to extract the value of the header argument "bar" (i.e., the
> string "baz qux" in this case). How do I do it? (I'm writing – still –
> the custom exporter, and would like to be able to set something
> spearately for each special block of some kind.)
It will be easier to use a src block for a faux language (say FOO).
Customize `org-babel-execute:FOO' as needed and you should be set:
#+BEGIN_SRC emacs-lisp
(defun org-babel-execute:FOO (body params &optional etc)
(concat body (format " %S" (assoc :bar params))))
#+END_SRC
#+RESULTS:
: org-babel-execute:FOO
#+NAME: example1
#+BEGIN_SRC FOO :bar baz qux :exports results
whatever
#+END_SRC
#+RESULTS: example1
: whatever (:bar . "baz qux")
HTH,
Chuck
prev parent reply other threads:[~2015-01-20 17:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-20 0:27 How to extract header arguments of a special block? Marcin Borkowski
2015-01-20 1:02 ` Rasmus
2015-01-20 17:45 ` Charles C. Berry [this message]
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