bug#58602: 29.0.50; Please document (:documentation FORM) spec for closures

[Michael Heerdegen]

Stefan Monnier <monnier@iro.umontreal.ca> writes:

> I pushed the text below.

Thanks.  I really like what you installed.

> PS: BTW, I noticed that `i :documentation RET` doesn't bring me to this
> text, instead it just looks for "documentation" (which matches many
> more index entries), disregarding the `:` and making this `@kindex` much
> less useful.

`Info-index':

#+begin_src emacs-lisp
  ...
  ;; Strip leading colon in topic; index format does not allow them.
  (if (and (stringp topic)
           (> (length topic) 0)
           (= (aref topic 0) ?:))
      (setq topic (substring topic 1)))
  ...
#+end_src


Michael.