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* Bug: :completion-function no longer takes a lambda [9.3.6 (9.3.6-elpa @ /home/arne/.guix-profile/share/emacs/site-lisp/)]
@ 2020-03-30  7:00 Arne Babenhauserheide
  2020-03-30  9:03 ` Marco Wahl
  0 siblings, 1 reply; 3+ messages in thread
From: Arne Babenhauserheide @ 2020-03-30  7:00 UTC (permalink / raw)
  To: emacs-orgmode

Hi,

I set up my publishing workflow with org-project using lambdas in the
:completion-function, but I now receive errors when I try to publish.

Example Setup:

(setq org-publish-project-alist
      '(("guile-basics"
         :base-directory "~/eigenes/py2guile"
         :publishing-directory (concat private-publish-ftp-proj "guile-basics/")
         :base-extension "org"
         :publishing-function org-html-publish-to-html
         :completion-function (lambda () (private-publish-rename-to-index 
                                           (concat private-publish-ftp-proj "guile-basics/") 
                                           "guile-basics.html"))
         :section-numbers nil
         :with-toc t
         :html-preamble t
         :exclude ".*"
         :include ["guile-basics.org"])))
        

This used to work, but now it breaks with

    org-publish-projects: Invalid function: lambda

Best wishes,
Arne

Remember to cover the basics, that is, what you expected to happen and
what in fact did happen.  You don't know how to make a good report?  See

     https://orgmode.org/manual/Feedback.html#Feedback

Your bug report will be posted to the Org mailing list.
------------------------------------------------------------------------



Emacs  : GNU Emacs 26.1 (build 1, x86_64-unknown-linux-gnu, GTK+ Version 3.24.0)
 of 2019-01-22
Package: Org mode version 9.3.6 (9.3.6-elpa @ /home/arne/.guix-profile/share/emacs/site-lisp/)


-- 
Unpolitisch sein
heißt politisch sein
ohne es zu merken

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Bug: :completion-function no longer takes a lambda [9.3.6 (9.3.6-elpa @ /home/arne/.guix-profile/share/emacs/site-lisp/)]
  2020-03-30  7:00 Bug: :completion-function no longer takes a lambda [9.3.6 (9.3.6-elpa @ /home/arne/.guix-profile/share/emacs/site-lisp/)] Arne Babenhauserheide
@ 2020-03-30  9:03 ` Marco Wahl
  2020-03-30 12:40   ` Arne Babenhauserheide
  0 siblings, 1 reply; 3+ messages in thread
From: Marco Wahl @ 2020-03-30  9:03 UTC (permalink / raw)
  To: Arne Babenhauserheide; +Cc: emacs-orgmode

Arne Babenhauserheide <arne_bab@web.de> writes:

> Hi,
>
> I set up my publishing workflow with org-project using lambdas in the
> :completion-function, but I now receive errors when I try to publish.
>
> Example Setup:
>
> (setq org-publish-project-alist
>       '(("guile-basics"
>          :base-directory "~/eigenes/py2guile"
>          :publishing-directory (concat private-publish-ftp-proj "guile-basics/")
>          :base-extension "org"
>          :publishing-function org-html-publish-to-html
>          :completion-function (lambda () (private-publish-rename-to-index 
>                                            (concat private-publish-ftp-proj "guile-basics/") 
>                                            "guile-basics.html"))
>          :section-numbers nil
>          :with-toc t
>          :html-preamble t
>          :exclude ".*"
>          :include ["guile-basics.org"])))
>         
>
> This used to work, but now it breaks with
>
>     org-publish-projects: Invalid function: lambda

An additional pair of parens should help as workaround.  Concretely try

    :completion-function ((lambda () (private-publish-rename-to-index 
                                            (concat private-publish-ftp-proj "guile-basics/") 
                                            "guile-basics.html")))

This works since it's possible to use a list of functions also.

I'll commit a fix against master in a second to be able to use a lambda
instead of a list containing one lambda.


Thanks,
-- Marco

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Bug: :completion-function no longer takes a lambda [9.3.6 (9.3.6-elpa @ /home/arne/.guix-profile/share/emacs/site-lisp/)]
  2020-03-30  9:03 ` Marco Wahl
@ 2020-03-30 12:40   ` Arne Babenhauserheide
  0 siblings, 0 replies; 3+ messages in thread
From: Arne Babenhauserheide @ 2020-03-30 12:40 UTC (permalink / raw)
  To: Marco Wahl; +Cc: emacs-orgmode

Hi Marco,

Marco Wahl <marcowahlsoft@gmail.com> writes:

> Arne Babenhauserheide <arne_bab@web.de> writes:
>> (setq org-publish-project-alist
>>       '(("guile-basics"
>>          :base-directory "~/eigenes/py2guile"
>>          :publishing-directory (concat private-publish-ftp-proj "guile-basics/")
>>          :base-extension "org"
>>          :publishing-function org-html-publish-to-html
>>          :completion-function (lambda () (private-publish-rename-to-index 
>>                                            (concat private-publish-ftp-proj "guile-basics/") 
>>                                            "guile-basics.html"))
>>          :section-numbers nil
>>          :with-toc t
>>          :html-preamble t
>>          :exclude ".*"
>>          :include ["guile-basics.org"])))
>>         
>>
>> This used to work, but now it breaks with
>>
>>     org-publish-projects: Invalid function: lambda
>
> An additional pair of parens should help as workaround.  Concretely try
>
>     :completion-function ((lambda () (private-publish-rename-to-index 
>                                             (concat private-publish-ftp-proj "guile-basics/") 
>                                             "guile-basics.html")))
>
> This works since it's possible to use a list of functions also.
>
> I'll commit a fix against master in a second to be able to use a lambda
> instead of a list containing one lambda.

That’s awesome — thank you! ♡

Also thank you for the workaround!

Best wishes,
Arne
-- 
Unpolitisch sein
heißt politisch sein
ohne es zu merken

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2020-03-30 12:40 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-03-30  7:00 Bug: :completion-function no longer takes a lambda [9.3.6 (9.3.6-elpa @ /home/arne/.guix-profile/share/emacs/site-lisp/)] Arne Babenhauserheide
2020-03-30  9:03 ` Marco Wahl
2020-03-30 12:40   ` Arne Babenhauserheide

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