From 079e5a03156f7461d1c8f008663404277cac9ade Mon Sep 17 00:00:00 2001 From: Stefan Kangas Date: Sat, 20 Jul 2024 02:37:38 +0200 Subject: [PATCH] Improve register-use-preview docstring * lisp/register.el (register-use-preview): Improve docstring. --- lisp/register.el | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/lisp/register.el b/lisp/register.el index df00c9dc24f..497848ded1e 100644 --- a/lisp/register.el +++ b/lisp/register.el @@ -131,17 +131,20 @@ to the value of `register--read-with-preview-function'.") (defcustom register-use-preview 'traditional "Whether to show register preview when modifying registers. -When set to t, show a preview buffer with navigation and -highlighting. -When set to \\='insist, behave as with t, but allow exiting the -minibuffer by pressing the register name a second time. E.g., -press \"a\" to select register \"a\", then press \"a\" again to -exit the minibuffer. -When nil, show a preview buffer without navigation and highlighting, and -exit the minibuffer immediately after inserting response in minibuffer. -When set to \\='never, behave as with nil, but with no preview buffer at +When set to t, show a preview buffer with navigation and highlighting. + +When set `insist', behave as with t, but allow exiting the minibuffer by +pressing the register name a second time. For example, press \\`a' to +select register \"a\", then press \\`a' again to exit the minibuffer. + +When set to nil, show a preview buffer without navigation and +highlighting, and exit the minibuffer immediately after inserting +response in minibuffer. + +When set to `never', behave as with nil, but with no preview buffer at all; the preview buffer is still accessible with `help-char' (\\`C-h'). -When set to \\='traditional (the default), provide a more basic preview + +When set to `traditional' (the default), provide a more basic preview according to `register-preview-delay'; this preserves the traditional behavior of Emacs 29 and before." :type '(choice -- 2.30.2