Re: Hiding results using :post

[George Mauer <gmauer@gmail.com>]

[-- Attachment #1: Type: text/plain, Size: 2936 bytes --]

Woah woah. What is the jupyter-python language, John?

On Mon, Jun 7, 2021, 15:44 John Kitchin <jkitchin@andrew.cmu.edu> wrote:

> This is doable with a hook and advice I think. The hook will hide the
> results if you use :results hide in the header.
>
> I had to use the advice to remove the results before hand, so that you
> toggle the visibility off. This is pretty lightly tested. you could
> eliminate
>
> (defun hide-results (&optional &rest args)
>   (let ((results (cdr (assoc :results (third (org-babel-get-src-block-info
> 'light))))))
>     (when (string-match "hide" results)
>       (org-babel-hide-result-toggle t))))
>
> (add-hook 'org-babel-after-execute-hook 'hide-results)
>
> (advice-add 'org-babel-execute-src-block :before (lambda (&rest args)
> (org-babel-remove-result)))
>
> I guess there are other ways that might work too.
>
> #+BEGIN_SRC jupyter-python :results hide
> print(5)
> #+END_SRC
>
> #+RESULTS:
> : 5
>
>
> John
>
> -----------------------------------
> Professor John Kitchin (he/him/his)
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> @johnkitchin
> http://kitchingroup.cheme.cmu.edu
>
>
>
> On Mon, Jun 7, 2021 at 10:03 AM Nick Savage <nick@nicksavage.ca> wrote:
>
>> My initial thoughts are that this is very possible. This might be an
>> area where we could add a new defcustom on always hiding the results to
>> allow the user to choose it. Without looking at the code, I think it
>> would be pretty straight forward to make an excursion to the results
>> line, toggle showing it, then going back to where the point was.
>>
>> I can take a crack at a patch in the next day or so if no one else wants
>> to or gets there first.
>>
>> On 6/7/21 8:51 AM, Roger Mason wrote:
>> > Hello,
>> >
>> > I'd like to be able to hide results, for example when I expect the
>> > them to span many lines.  I know I can hit =tab= on the #+RESULTS: line,
>> > but I'd like to be able to set this automatically.
>> >
>> > My most recent effort:
>> >
>> > #+name: hideresults
>> > #+begin_src emacs-lisp :results none :exports none
>> > (add-to-invisibility-spec '(org-babel-hide-result . t))
>> > #+end_src
>> >
>> > run like this
>> >
>> > #+header: :engine postgresql :dbhost "localhost"  :dbuser "rmason"
>> :database "test" :colnames yes
>> > #+header: :post hideresults
>> > #+name: pgquery
>> > #+begin_src sql
>> > select timestamp,nempty0 from settings where timestamp like '%20210528%'
>> > #+end_src
>> >
>> > produces
>> >
>> > #+RESULTS: pgquery
>> > : nil
>> >
>> > I'm sure there is a way to do this, but I need some pointers as to how.
>> >
>> > Thanks for any help.
>> >
>> > Roger
>> >
>> > Org mode version 9.2.3 (release_9.2.3-390-gfb5091 @
>> > /home/rmason/.emacs.d/org-git/lisp/)
>> >
>> > GNU Emacs 27.2 (build 1, amd64-portbld-freebsd11.4, X toolkit, cairo
>> version 1.16.0, Xaw3d scroll bars)
>> >
>>
>>

[-- Attachment #2: Type: text/html, Size: 4176 bytes --]