martin/emacs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

; Improve a recently added NEWS entry about 'command-query'.

Browse Source
This commit is contained in:
Eli Zaretskii
2022-02-14 19:38:56 +02:00
parent fef0a6a2b4
commit fa135ff305
1 changed files with 9 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
etc/NEWS
View File

@@ -154,8 +154,15 @@ An autoload definition appears just as a '(defun . NAME)' and the
+++
** New function 'command-query'.
Commands that are marked with this function will prompt the user
before executing.
This function makes its argument command prompt the user for
confirmation before executing.
+++
** The 'disabled' property of a command's symbol can now be a list.
The first element of the list should be the symbol 'query', which will
cause the command disabled this way prompt the user with a y/n or a
yes/no question before executing. The new function 'command-query' is
a convenient method of making commands disabled in this way.
---
** 'count-lines' will now report buffer totals if given a prefix.