branch: externals/cape
commit 2d654e18449e87b118d72df1bc6aa8e9aeecef43
Author: Daniel Mendler <m...@daniel-mendler.de>
Commit: Daniel Mendler <m...@daniel-mendler.de>
cape-dabbrev: Improve docstring
---
cape.el | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/cape.el b/cape.el
index 0a7214f47a..3377a21132 100644
--- a/cape.el
+++ b/cape.el
@@ -61,7 +61,10 @@
:type 'string)
(defcustom cape-dabbrev-min-length 4
- "Minimum length of dabbrev expansions."
+ "Minimum length of dabbrev expansions.
+This setting ensures that words which are too short
+are not offered as completion candidates, such that
+auto completion does not pop up too aggressively."
:type 'integer)
(defcustom cape-dabbrev-check-other-buffers t
@@ -497,6 +500,8 @@ If INTERACTIVE is nil the function acts like a capf."
;;;###autoload
(defun cape-dabbrev (&optional interactive)
"Complete with Dabbrev at point.
+See the user options `cape-dabbrev-min-length' and
+`cape-dabbrev-check-other-buffers'.
If INTERACTIVE is nil the function acts like a capf."
(interactive (list t))
(if interactive
