On Thu, Mar 31, 2011 at 9:13 PM, Nick Dokos <nicholas.do...@hp.com> wrote: > Sean O'Halpin <sean.ohal...@gmail.com> wrote: > >> On Wed, Mar 30, 2011 at 11:52 PM, Eric Schulte <schulte.e...@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.