From c1ef7adeb649aa99a10c4bd3b6ce988b309da3cc Mon Sep 17 00:00:00 2001 From: Lars Ingebrigtsen Date: Sun, 14 Feb 2021 13:56:53 +0100 Subject: Add 'read-extended-command-predicate' * doc/emacs/m-x.texi (M-x): Document it. * doc/lispref/commands.texi (Interactive Call): Document it further. * lisp/simple.el (read-extended-command-predicate): New user option. (read-extended-command-predicate): Use it. (completion-in-mode-p): New function (the default predicate). --- doc/emacs/m-x.texi | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'doc/emacs/m-x.texi') diff --git a/doc/emacs/m-x.texi b/doc/emacs/m-x.texi index 865220fb218..689125e7b4a 100644 --- a/doc/emacs/m-x.texi +++ b/doc/emacs/m-x.texi @@ -94,3 +94,8 @@ the command is followed by arguments. @kbd{M-x} works by running the command @code{execute-extended-command}, which is responsible for reading the name of another command and invoking it. + +@vindex read-extended-command-predicate + This command heeds the @code{read-extended-command-predicate} +variable, which will (by default) filter out commands that are not +applicable to the current major mode (or enabled minor modes). -- cgit v1.2.3