GNU bug report logs - #51247
28.0.60; Insufficient documentation of tab-bar.el internal functions

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Package: emacs;

Reported by: Eli Zaretskii <eliz <at> gnu.org>

Date: Sun, 17 Oct 2021 08:57:01 UTC

Severity: minor

Found in version 28.0.60

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #89 received at 51247 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Juri Linkov <juri <at> linkov.net>
Cc: 51247 <at> debbugs.gnu.org
Subject: Re: bug#51247: 28.0.60; Insufficient documentation of tab-bar.el
 internal functions
Date: Thu, 21 Oct 2021 14:05:25 +0300

> From: Juri Linkov <juri <at> linkov.net>
> Cc: 51247 <at> debbugs.gnu.org
> Date: Wed, 20 Oct 2021 19:50:53 +0300
> 
> The tab bar is created from the list where elements are either a string,
> or a menu-item with a title and a binding.  The title is displayed as
> a button on the tab bar.  Clicking on such button calls the binding.
> The binding usually is a command that switches tabs.  But the binding
> can do everything.

Thanks.  What if the function in tab-bar-format returns nil -- how is
that handled?
This bug report was last modified 3 years and 210 days ago.

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