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From: Matt Huszagh <huszaghmatt@gmail.com>
To: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>
Subject: babel default header args as functions
Date: Fri, 07 Feb 2020 23:50:59 -0800	[thread overview]
Message-ID: <87ftflikkc.fsf@gmail.com> (raw)

I've added the ability in my own configuration to use lambda functions
that evaluate to a string as babel default header arguments, instead of
just the plain strings currently allowed. Would anyone else be
interested in this feature? Shall I prepare a patch?

There are a number of use cases for this, but to give you an idea,
here's one I'm using myself.

  (setq org-babel-default-header-args:latex
        `((:file . (lambda ()
                     (concat "img/"
                             (sha1 (org-element-property :value (org-element-at-point)))
                             (by-backend '((html . "-html") (t . "-org")))
                             ".svg")))))

This computes a filename based on the hash of the block contents.

Matt

             reply	other threads:[~2020-02-08  7:51 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-08  7:50 Matt Huszagh [this message]
2020-08-28 18:17 ` Matt Huszagh
2020-09-02 16:09   ` Matt Huszagh
2020-09-05 15:47     ` Bastien
2020-09-05 18:53       ` Tom Gillespie
2020-09-05 19:11         ` Huszaghmatt
2020-09-06  5:00         ` Bastien
2020-09-06  9:25           ` Tom Gillespie
2020-09-09 19:06         ` Matt Huszagh
2020-09-09 19:33           ` Tom Gillespie
2020-10-14 10:31             ` rey-coyrehourcq
2020-10-14 14:16               ` Matt Huszagh
2020-10-14 14:29                 ` rey-coyrehourcq
2020-10-15  3:38                   ` Matt Huszagh
2020-09-06  2:10       ` stardiviner
2020-09-09 19:20       ` Matt Huszagh
2020-12-22  7:08         ` Matt Huszagh
2021-09-26  8:14     ` Bastien
2021-09-29  0:37       ` Matt Huszagh
2021-09-29  1:30         ` Matt Huszagh
2021-09-29  1:45           ` Matt Huszagh
2021-09-29  4:04           ` Timothy
2021-09-29  4:53             ` Matt Huszagh
2021-09-29  7:28           ` Bastien

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