* Noweb references and padlines
@ 2024-09-27 4:05 Linus Arver
2024-11-03 17:55 ` Ihor Radchenko
0 siblings, 1 reply; 3+ messages in thread
From: Linus Arver @ 2024-09-27 4:05 UTC (permalink / raw)
To: emacs-orgmode
Hello,
Org supports adding blank lines between concatenated source code blocks
with the "padline" header argument [1]. However this does not work for
Noweb references.
For example, a blank line is inserted between "foo" and "bar" and again
between "bar" and "baz" for tangling-padline.txt below:
#+begin_src txt :tangle tangling-padline.txt
foo
#+end_src
#+begin_src txt :tangle tangling-padline.txt
bar
#+end_src
#+begin_src txt :tangle tangling-padline.txt
baz
#+end_src
So tangling-padline.txt looks like
--8<---------------cut here---------------start------------->8---
foo
bar
baz
--8<---------------cut here---------------end--------------->8---
Which is great. But the same blank lines are not inserted for the
following case using "Noweb chunk" as a Noweb reference:
#+begin_src txt :tangle tangling-padline-noweb.txt
<<Noweb chunk>>
#+end_src
#+header: :noweb-ref Noweb chunk
#+begin_src txt
foo
#+end_src
#+header: :noweb-ref Noweb chunk
#+begin_src txt
bar
#+end_src
#+header: :noweb-ref Noweb chunk
#+begin_src txt
baz
#+end_src
And now tangling-padline-noweb.txt looks like
--8<---------------cut here---------------start------------->8---
foo
bar
baz
--8<---------------cut here---------------end--------------->8---
Is this discrepancy intentional? If not, I guess you could consider this
email as a bug report. I'm not sure how to implement a workaround using
Org tangle hooks [1]; if it is possible to have a workaround please do
let me know!
Software versions:
- GNU Emacs 29.4 (build 1, aarch64-apple-darwin23.5.0, NS
appkit-2487.60 Version 14.5 (Build 23F79))
- Org mode version 9.7.11 (9.7.11-??-6a5d0ed34 @
/Users/l/syscfg/emacs/doom-upstream/.local/straight/build-29.4/org/)
I am not subscribed to this list so please CC me on replies, thanks.
[1] https://orgmode.org/manual/Extracting-Source-Code.html
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Noweb references and padlines
2024-09-27 4:05 Noweb references and padlines Linus Arver
@ 2024-11-03 17:55 ` Ihor Radchenko
2024-11-10 7:04 ` Linus Arver
0 siblings, 1 reply; 3+ messages in thread
From: Ihor Radchenko @ 2024-11-03 17:55 UTC (permalink / raw)
To: Linus Arver; +Cc: emacs-orgmode
Linus Arver <linus@ucla.edu> writes:
> Org supports adding blank lines between concatenated source code blocks
> with the "padline" header argument [1]. However this does not work for
> Noweb references.
> ...
> Which is great. But the same blank lines are not inserted for the
> following case using "Noweb chunk" as a Noweb reference:
Check out :noweb-sep header arg.
--
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Noweb references and padlines
2024-11-03 17:55 ` Ihor Radchenko
@ 2024-11-10 7:04 ` Linus Arver
0 siblings, 0 replies; 3+ messages in thread
From: Linus Arver @ 2024-11-10 7:04 UTC (permalink / raw)
To: Ihor Radchenko; +Cc: emacs-orgmode
Ihor Radchenko <yantar92@posteo.net> writes:
> Linus Arver <linus@ucla.edu> writes:
>
>> Org supports adding blank lines between concatenated source code blocks
>> with the "padline" header argument [1]. However this does not work for
>> Noweb references.
>> ...
>> Which is great. But the same blank lines are not inserted for the
>> following case using "Noweb chunk" as a Noweb reference:
>
> Check out :noweb-sep header arg.
Ah, this appears to do the trick! I did
--8<---------------cut here---------------start------------->8---
#+property: header-args+ :noweb-sep "\n\n"
--8<---------------cut here---------------end--------------->8---
at the top of my Org file to get the behavior I wanted. Thanks.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2024-09-27 4:05 Noweb references and padlines Linus Arver
2024-11-03 17:55 ` Ihor Radchenko
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