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| author | Lars Ingebrigtsen <larsi@gnus.org> | 2022-10-04 13:57:45 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2022-10-04 13:57:45 +0200 |
| commit | 25b97474ef00ee27fe5c1adf765e062ebd13454e (patch) | |
| tree | 66d89afb4e291cb7c7133241eef0c30eaf061f4c /doc/lispref/variables.texi | |
| parent | d52d6e1e106117eb4bba81a65e256e2e793037b6 (diff) | |
| download | emacs-25b97474ef00ee27fe5c1adf765e062ebd13454e.tar.gz emacs-25b97474ef00ee27fe5c1adf765e062ebd13454e.tar.bz2 emacs-25b97474ef00ee27fe5c1adf765e062ebd13454e.zip | |
Mention cond/if as generalized variables in the manual
* doc/lispref/variables.texi (Setting Generalized Variables):
Mention cond and if (bug#52290).
Diffstat (limited to 'doc/lispref/variables.texi')
| -rw-r--r-- | doc/lispref/variables.texi | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/doc/lispref/variables.texi b/doc/lispref/variables.texi index c70942cf350..1d891618dad 100644 --- a/doc/lispref/variables.texi +++ b/doc/lispref/variables.texi @@ -2697,7 +2697,17 @@ a @result{} ("hello" "wood") @end example -@c FIXME? Also 'eq'? (see gv.el) +@item +The @code{if} and @code{cond} conditionals will work as generalized +variables. For instance, this will set either the @code{foo} or the +@code{bar} variable to @code{zot}: + +@example +(setf (if (zerop (random 2)) + foo + bar) + 'zot) +@end example @end itemize @noindent |