diff options
Diffstat (limited to 'lisp/emacs-lisp/shortdoc.el')
| -rw-r--r-- | lisp/emacs-lisp/shortdoc.el | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/lisp/emacs-lisp/shortdoc.el b/lisp/emacs-lisp/shortdoc.el index b5c99cf2c9a..6d61ed4ac16 100644 --- a/lisp/emacs-lisp/shortdoc.el +++ b/lisp/emacs-lisp/shortdoc.el @@ -22,6 +22,15 @@ ;;; Commentary: +;; This package lists functions based on various groupings. +;; +;; For instance, `string-trim' and `mapconcat' are `string' functions, +;; so `M-x shortdoc RET string RET' will give an overview of functions +;; that operate on strings. +;; +;; The documentation groups are created with the +;; `define-short-documentation-group' macro. + ;;; Code: (require 'seq) @@ -1533,27 +1542,27 @@ Example: (setq arg (1- arg)))) (defun shortdoc-next (&optional arg) - "Move cursor to the next function. -With ARG, do it that many times." + "Move point to the next function. +With prefix argument ARG, do it that many times." (interactive "p" shortdoc-mode) (shortdoc--goto-section arg 'shortdoc-function)) (defun shortdoc-previous (&optional arg) - "Move cursor to the previous function. -With ARG, do it that many times." + "Move point to the previous function. +With prefix argument ARG, do it that many times." (interactive "p" shortdoc-mode) (shortdoc--goto-section arg 'shortdoc-function t) (backward-char 1)) (defun shortdoc-next-section (&optional arg) - "Move cursor to the next section. -With ARG, do it that many times." + "Move point to the next section. +With prefix argument ARG, do it that many times." (interactive "p" shortdoc-mode) (shortdoc--goto-section arg 'shortdoc-section)) (defun shortdoc-previous-section (&optional arg) - "Move cursor to the previous section. -With ARG, do it that many times." + "Move point to the previous section. +With prefix argument ARG, do it that many times." (interactive "p" shortdoc-mode) (shortdoc--goto-section arg 'shortdoc-section t) (forward-line -2)) |