* 2021-08-21 22:23:21+0300, Eli Zaretskii wrote:

>> From: Daniel Colascione <dancol@dancol.org>
>> Today, winner binds C-c LEFT  and C-c RIGHT for window configuration 
>> undo and redo, respectively.

> I'm actually surprised they have key bindings.  How frequently do you
> undo/redo window configuration changes?
>
> But I don't use winner, so maybe I'm missing something.

Like others have said: very often. Many commands split windows or change
the window configuration other ways. Command "C-c <left>" (winner-undo)
is about the fastest possible way to get back to previous window
configurations. The main point of winner-mode is the automatically saved
history of window configurations.

>> (Also: is there any reason we shouldn't enable winner by default?)
>
> Doesn't the tab bar offer a similar functionality?

Not in the sense of history. With tab-bar-mode or manual saving of
window configuration a user must plan window changes before.

But the original question was about new default bindings. I think "C-x
4" keymap would be a logical place if the original "C-c <left>" and "C-c
<right>" are a problem.

-- 
/// Teemu Likonen - .-.. https://www.iki.fi/tlikonen/
// OpenPGP: 4E1055DC84E9DFF613D78557719D69D324539450