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help-fns.el (describe-function-or-variable): New function on `C-h o'

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Artur Malabarba 2015-02-05 15:28:04 -02:00
parent 649e21fe2f
commit 55eb72816b
4 changed files with 49 additions and 3 deletions
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2
lisp/help.el
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@ -95,6 +95,7 @@
(define-key map "k" 'describe-key)
(define-key map "l" 'view-lossage)
(define-key map "m" 'describe-mode)
(define-key map "o" 'describe-function-or-variable)
(define-key map "n" 'view-emacs-news)
(define-key map "p" 'finder-by-keyword)
(define-key map "P" 'describe-package)
@ -218,6 +219,7 @@ L LANG-ENV Describes a specific language environment, or RET for current.
m Display documentation of current minor modes and current major mode,
including their special commands.
n Display news of recent Emacs changes.
o SYMBOL Display the given function or variable's documentation and value.
p TOPIC Find packages matching a given topic keyword.
P PACKAGE Describe the given Emacs Lisp package.
r Display the Emacs manual in Info mode.