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* Problem when tangling source blocks with custom coderefs
@ 2022-01-18 22:20 Luis Osa
  2022-01-19  1:33 ` Tom Gillespie
  2022-11-10  6:27 ` Ihor Radchenko
  0 siblings, 2 replies; 5+ messages in thread
From: Luis Osa @ 2022-01-18 22:20 UTC (permalink / raw)
  To: emacs-orgmode

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Dear all,

I would like to tangle source code blocks that contain coderefs. I have
found that the coderefs are correctly filtered out from the tangled files
if they follow the default format, i.e. "(ref:%s)", but not if I try to
customize the format using the documented "-l" switch [1] to change them to
something else, e.g. "|%s|".

Here is an example:

    #+begin_src python -r -l "|%s|" :tangle example.py
    except:            |\label{line:except}\ding{182}|

    In line \ref{line:except}, marked \ding{182}, we are catching all
exceptions ...

After using `org-babel-tangle`, I would expect `example.py` to not have any
of the text between the `||` characters, but it is there and it makes the
file invalid to run.

I have found a thread in this mail list [2] where the coderef format used
during tangle is streamlined to use the function `org-src-coderef-regexp`.
That seems to be correct, but the behavior I am seeing does not recognize
the custom format correctly. Can someone please tell me if I am doing
something wrong? Or is that function not doing what it is intended to do?

I am running Org mode version 9.6 on top of GNU Emacs 27.2.

Thank you,

[1] https://orgmode.org/manual/Literal-Examples.html

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^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2022-11-10  6:29 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-01-18 22:20 Problem when tangling source blocks with custom coderefs Luis Osa
2022-01-19  1:33 ` Tom Gillespie
2022-01-19 21:00   ` Luis Osa
2022-10-23  5:37   ` Ihor Radchenko
2022-11-10  6:27 ` Ihor Radchenko

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