Dynamic keybindings in the manual

[Timothy]

Hi All,

(skip to the rule if you’re not interested in a preamble)

In the recent discussion about potentially no longer generating `org-release' in
the Makefile, it was mentioned that `orgcard.tex' may be a bit of a blocker to
that.

This prompted me to take a look at `orgcard.tex' and I was surprised to discover
that it’s TeX TeX, not even LaTeX, and it has hard-coded keybindings.

Neither of those things seemed great to me, so I thought I’d try my hand at
whipping up an Org version. In doing so I made a macro that inserts the
appropriate keybinding.

┌────
│ #+macro: key (eval (format "{{{kbd(%s%s)}}}" (if $2 (concat $1 " ") "") (or 
(org-string-nw-p (key-description (or (where-is-internal (intern (string-trim 
(or $2 $1))) nil t) ))) (format "M-x %s" (string-trim (or $2 $1))))))
└────

――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――

Looking at the manual, I see that it too has hardcoded keybindings. Considering
that occasional changes can easily slip by (see
<20220916214715.109658-1-laalsaas@systemli.org">https://list.orgmode.org/20220916214715.109658-1-laalsaas@systemli.org>, just 
one
week ago), I think it would make sense to adopt a similar approach.

Instead of having
┌────
│ {{{kbd(C-c C-r)}}} (~org-reveal~)
└────


We could have
┌────
│ {{{cmd(org-reveal)}}}
└────


With the use of the earlier `key' macro and
┌────
│ #+macro: cmd {{{key($1)}}} (~$1~)
└────

While I think this could be a good idea, I don’t think I’m likely to get to this
any time soon, so I’m shooting this off to the ML in case other people are
interested.

All the best,
Timothy