From: Charles Berry <ccberry@ucsd.edu>
To: emacs-orgmode@gnu.org
Subject: Re: How do I chain babel blocks with arguments?
Date: Wed, 16 Apr 2014 20:49:43 +0000 (UTC) [thread overview]
Message-ID: <loom.20140416T224605-94@post.gmane.org> (raw)
In-Reply-To: m24n1turwq.fsf@polytechnique.org
Alan Schmitt <alan.schmitt <at> polytechnique.org> writes:
>
> Hello,
>
> I have several babel blocks that each work well, but I'm now trying to
> chain them to build some bigger functionality out of them. I'm having
> trouble finding out how to pass arguments between blocks. Here is
> a small example:
>
> --8<---------------cut here---------------start------------->8---
> #+name: test1
> #+begin_src emacs-lisp :var x="foo"
> x
> #+end_src
>
> #+name:test2
> #+begin_src emacs-lisp :var z="bar" :var y=test1(x=z)
> y
> #+end_src
>
> #+call: test2(z="baz")
> --8<---------------cut here---------------end--------------->8---
>
> Unfortunately this does not work: the evaluation of block `test2' fails
> by telling me `z' does not exist.
>
> How can I execute block `test1' from block `test2' by passing an
> argument that is one from test2?
This is not pretty, but it works:
#+name:test2
#+begin_src emacs-lisp :var z="bar"
(let ((y (org-sbe test1 (x (intern z)))))
y)
#+end_src
HTH,
Chuck
next prev parent reply other threads:[~2014-04-16 20:50 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-16 17:04 How do I chain babel blocks with arguments? Alan Schmitt
2014-04-16 20:49 ` Charles Berry [this message]
2014-04-17 10:11 ` Alan Schmitt
2014-04-17 10:24 ` Thorsten Jolitz
2014-04-17 11:37 ` Alan Schmitt
2014-04-17 5:42 ` Eric Schulte
2014-04-18 6:43 ` Alan Schmitt
2014-04-20 1:41 ` Eric Schulte
2014-04-20 3:33 ` Xebar Saram
2014-04-21 1:22 ` Eric Schulte
2014-04-22 6:53 ` Alan Schmitt
2014-04-22 11:30 ` Eric Schulte
2014-04-22 12:47 ` Alan Schmitt
2014-04-24 1:16 ` Eric Schulte
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