;;; Commentary:
-;; This code implements GNU Emacs's on-line help system, the one invoked by
+;; This code implements GNU Emacs's built-in help system, the one invoked by
;; `M-x help-for-help'.
;;; Code:
documentation matches the PATTERN (a list of words or a regexp).
e Go to the *Messages* buffer which logs echo-area messages.
f FUNCTION Display documentation for the given function.
-F COMMAND Show the on-line manual's section that describes the command.
+F COMMAND Show the Emacs manual's section that describes the command.
g Display information about the GNU project.
h Display the HELLO file which illustrates various scripts.
-i Start the Info documentation reader: read on-line manuals.
+i Start the Info documentation reader: read included manuals.
I METHOD Describe a specific input method, or RET for current.
k KEYS Display the full documentation for the key sequence.
-K KEYS Show the on-line manual's section for the command bound to KEYS.
+K KEYS Show the Emacs manual's section for the command bound to KEYS.
l Show last 300 input keystrokes (lossage).
L LANG-ENV Describes a specific language environment, or RET for current.
m Display documentation of current minor modes and current major mode,
P PACKAGE Describe the given Emacs Lisp package.
r Display the Emacs manual in Info mode.
s Display contents of current syntax table, plus explanations.
-S SYMBOL Show the section for the given symbol in the on-line manual
+S SYMBOL Show the section for the given symbol in the Info manual
for the programming language used in this buffer.
t Start the Emacs learn-by-doing tutorial.
v VARIABLE Display the given variable's documentation and value.