From: "Eric Schulte" <schulte.eric@gmail.com>
To: Eric S Fraga <e.fraga@ucl.ac.uk>
Cc: emacs-orgmode@gnu.org, Seth Burleigh <wburle@gmail.com>
Subject: Re: [babel] Painless integration of source blocks with language
Date: Tue, 11 Jan 2011 10:12:43 -0700 [thread overview]
Message-ID: <87wrmbwdsm.fsf@gmail.com> (raw)
In-Reply-To: 87k4icegwl.fsf@ucl.ac.uk
Eric S Fraga <e.fraga@ucl.ac.uk> writes:
> "Eric Schulte" <schulte.eric@gmail.com> writes:
>
> [...]
>
>> A crude version of the above is already possible using the
>> `org-babel-detangle' function. For example, follow the instructions in
>> the attached org-mode file (which uses elisp rather than clojure code
>> blocks simply for wider portability to non-clojure users).
>
> Detangling, as currently implemented, doesn't do the job for me as it
> doesn't understand noweb. My current mode of operation with org and
> babel is to have various snippets of code throughout a file and then
> combine these in different ways using noweb syntax which I then tangle
> to create different source files (each bringing together different
> pieces in different configurations).
>
I agree, this is an area ripe for improvement.
>
> In any case, and please excuse me for hijacking this thread a little,
> the increasing use of babel (a good thing!) especially with noweb syntax
> and tangling (as this thread is about) is bringing up a document
> management issue: I find it difficult (a) to remember what all my source
> code snippets are called and (b) to navigate to any given snippet. I
> would love to see a babel table of contents popup (a la the table of
> contents popup with reftex implements for latex files). Is something
> like this already available? If not, how difficult would it be to
> implement (I'm happy to try given a pointer in the right
> direction(s)...).
>
There was some talk of merging imenu with Babel which would provide the
functionality you describe, I don't believe this ever resulting in
working code however. There are a couple of options...
If you know the name of the code block you want to find you can use
`org-babel-goto-named-src-block' (bound to C-c C-v g) to jump to a named
code block (∃ a similar function for finding named results). This
function provides completion on the block names, the function
`org-babel-src-block-names' returns a list of all named blocks in the
current buffer, so it could be used to built up such a table. In fact
the following code block will insert a table of such names in the
current buffer. Note: you will need to pull the latest as I had to fix
a small bug in `org-babel-src-block-names'.
#+begin_src emacs-lisp :results list
(mapcar #'list (reverse (org-babel-src-block-names)))
#+end_src
Hope that helps, Best -- Eric
>
> Thanks,
> eric
next prev parent reply other threads:[~2011-01-11 17:28 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-08 22:29 [babel] Painless integration of source blocks with language Seth Burleigh
2011-01-09 1:54 ` Eric Schulte
2011-01-09 9:40 ` Štěpán Němec
2011-01-09 17:59 ` Eric Schulte
2011-01-10 0:59 ` Seth Burleigh
2011-01-10 2:13 ` Eric Schulte
2011-01-10 3:49 ` Seth Burleigh
2011-01-10 4:01 ` Seth Burleigh
2011-01-11 17:00 ` Eric Schulte
2011-01-10 18:46 ` Eric S Fraga
2011-01-11 17:12 ` Eric Schulte [this message]
[not found] ` <AANLkTi=dNTn6HBeR4wV7039FDDyPGtmWbmL0biFwT-ta@mail.gmail.com>
2011-01-11 23:09 ` Seth Burleigh
2011-01-13 9:11 ` Eric S Fraga
2011-01-13 15:23 ` Seth Burleigh
2011-01-13 21:23 ` Eric Schulte
2011-01-13 23:44 ` Seth Burleigh
2011-01-16 15:31 ` Eric Schulte
2011-01-17 9:29 ` Sébastien Vauban
2011-01-17 16:18 ` Eric Schulte
2011-01-17 19:32 ` Sébastien Vauban
2011-01-17 22:15 ` Seth Burleigh
2011-01-17 22:44 ` Sébastien Vauban
2011-01-18 18:11 ` Seth Burleigh
2011-01-18 18:14 ` Seth Burleigh
2011-01-18 18:38 ` Seth Burleigh
2011-01-19 7:28 ` Eric Schulte
2011-01-24 14:49 ` Seth Burleigh
2011-01-18 19:53 ` Bastien
2011-01-24 11:56 ` Dan Davison
2011-01-24 18:56 ` Eric S Fraga
2011-01-26 10:43 ` Sébastien Vauban
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