From ebf047254b374eedc6fa24625d30213aa095cab9 Mon Sep 17 00:00:00 2001 From: Noam Postavsky Date: Sat, 25 Jun 2016 16:23:04 -0400 Subject: [PATCH] Add to elisp-completion-at-point's docstring * lisp/progmodes/elisp-mode.el (elisp-completion-at-point): Document position dependent behavior (Bug #19854). --- lisp/progmodes/elisp-mode.el | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/lisp/progmodes/elisp-mode.el b/lisp/progmodes/elisp-mode.el index 7ad88712a4d..5111f887091 100644 --- a/lisp/progmodes/elisp-mode.el +++ b/lisp/progmodes/elisp-mode.el @@ -455,7 +455,13 @@ It can be quoted, or be inside a quoted form." ((facep sym) (find-definition-noselect sym 'defface))))) (defun elisp-completion-at-point () - "Function used for `completion-at-point-functions' in `emacs-lisp-mode'." + "Function used for `completion-at-point-functions' in `emacs-lisp-mode'. +If the context at point allows only a certain category of +symbols (e.g. functions, or variables) then the returned +completions are restricted to that category. In contexts where +any symbol is possible (following a quote, for example), +functions are annotated with \"\" via the +`:annotation-function' property." (with-syntax-table emacs-lisp-mode-syntax-table (let* ((pos (point)) (beg (condition-case nil -- 2.39.5