Michael Heerdegen <michael_heerde...@web.de> writes:
> > [1] https://github.com/m-cat/org-recur
>
> Thanks for the hint, I'll have a look.
Nice to have definitely.
I want to stick to diary sexp expressions for some complicated dates. I
have already extended the diary language to fit my needs to specify the
dates of garbage collection here. That looks like this:
#+begin_src emacs-lisp
(dg-let-date (dg-tomorrow)
(dg-except-for*
(and (dg-friday-p) (cl-evenp (dg-iso-week)))
(cl-some #'dg-holiday-p (dg-the-days-between (dg-days-before 2)))
+1))
#+end_src
It means: warn me one day before garbage collection happens, and that
is: every Friday in any week with even week number, unless it has been a
holiday up to two days before that, then they collect one day later.
I guess I always want Lisp to specify something like this.
Michael.
