From: "Sean O'Halpin" <sean.ohalpin@gmail.com>
To: nicholas.dokos@hp.com
Cc: Org Mode <emacs-orgmode@gnu.org>, rpgoldman@sift.info
Subject: Re: Illiterate programming question
Date: Fri, 1 Apr 2011 03:29:02 +0100 [thread overview]
Message-ID: <AANLkTikmepDw4Lv-sxaxrLoVkUz5CsE6hhxfStG2yi4R@mail.gmail.com> (raw)
In-Reply-To: <4998.1301602410@alphaville.usa.hp.com>
On Thu, Mar 31, 2011 at 9:13 PM, Nick Dokos <nicholas.dokos@hp.com> wrote:
> Sean O'Halpin <sean.ohalpin@gmail.com> wrote:
>
>> On Wed, Mar 30, 2011 at 11:52 PM, Eric Schulte <schulte.eric@gmail.com> wrote:
>> > Babel does have a way to bring changes back from pure source code into
>> > code blocks in an Org-mode document. While it isn't perfect (especially
>> > if you make extensive use of noweb references or variables) there are
>> > mechanisms to maintain such a /sync/. To try this out, tangle out code
>> > with the ":comments yes" header argument, then change an element of the
>> > tangled source code, and use the `org-babel-detangle' function to bring
>> > the changes back into the Org-mode document.
>> >
>> > Improving the detangling (or "illiterate") features is an area ripe for
>> > future Babel development.
>> >
>> > Cheers -- Eric
>> >
>> >
>> Hi,
>>
>> Could anyone please give a working example of this? I tried tangling
>> the following:
>>
>> * A tangle example
>>
>> #+source: body
>> #+begin_src ruby :comments yes :noweb yes
>> puts "hello"
>> #+end_src
>>
>> #+source: method
>> #+begin_src ruby :comments yes :noweb yes
>> def hello
>> <<body>>
>> end
>> #+end_src
>>
>> #+source: main
>> #+begin_src ruby :comments yes :tangle detangle.rb :noweb yes
>> <<method>>
>> hello
>> #+end_src
>>
>> and got the output:
>>
>> # [[][main]]
>>
>> def hello
>> puts "hello"
>> end
>> hello
>>
>> # main ends here
>>
>> which doesn't look right to me.
>>
>
> What should it look like?
>
> Nick
>
To be honest, I don't know what it /should/ look like but I have ':comments yes'
on three sections and get only one link on output, so I can't see how this
would detangle properly.
Also,
# [[][main]]
is missing the file reference (in the first set of brackets), so it
won't work as a link.
Regards,
Sean
P.S. Apologies again for not replying to all first time.
next prev parent reply other threads:[~2011-04-01 2:29 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-30 20:32 Illiterate programming question Robert Goldman
2011-03-30 21:33 ` Nick Dokos
2011-03-30 21:39 ` Erik Iverson
2011-03-30 21:44 ` Robert Goldman
2011-03-30 22:38 ` chris.m.malone
2011-03-30 22:45 ` Sébastien Vauban
2011-03-30 22:52 ` Eric Schulte
2011-03-31 20:09 ` Sean O'Halpin
2011-03-31 20:13 ` Nick Dokos
2011-04-01 2:29 ` Sean O'Halpin [this message]
2011-04-01 5:46 ` Nick Dokos
2011-04-01 16:41 ` Eric Schulte
2011-04-01 21:11 ` Sébastien Vauban
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