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Update describe-prefix-binding manual text

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* doc/emacs/help.texi (Misc Help): `ESC ?` isn't unbound any more.
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Mattias Engdegård 2021-07-01 14:27:13 +02:00
parent 527bab054f
commit dc0ce5ff11
1 changed files with 5 additions and 4 deletions
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doc/emacs/help.texi
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@ -629,13 +629,14 @@ Emacs Lisp Reference Manual}).
@findex describe-prefix-bindings
You can get a list of subcommands for a particular prefix key by
typing @kbd{C-h}, @kbd{?}, or @key{F1}
typing @kbd{C-h}, @kbd{?}, or @key{f1}
(@code{describe-prefix-bindings}) after the prefix key. (There are a
few prefix keys for which not all of these keys work---those that
provide their own bindings for that key. One of these prefix keys
is @key{ESC}, because @kbd{@key{ESC} C-h} is actually @kbd{C-M-h},
which marks a defun. However, @w{@kbd{@key{ESC} @key{F1}}} and
@w{@kbd{@key{ESC} ?}} work fine.)
is @key{ESC}, because @kbd{@key{ESC} C-h} and @kbd{@key{ESC} ?} are
actually @kbd{C-M-h} (@code{mark-defun}) and @kbd{M-?}
(@code{xref-find-references}), respectively. However,
@w{@kbd{@key{ESC} @key{f1}}} works fine.)
@findex describe-keymap
Finally, @kbd{M-x describe-keymap} prompts for the name of a keymap,