Variable: tab-bar-tab-post-change-group-functions
tab-bar-tab-post-change-group-functions is a customizable variable
defined in tab-bar.el.gz.
Value
nil
Documentation
List of functions to call after changing a tab group.
The current tab is supplied as an argument.
This variable was added, or its default value changed, in Emacs 28.1.
Probably introduced at or before Emacs version 28.1.
Source Code
;; Defined in /usr/src/emacs/lisp/tab-bar.el.gz
(defcustom tab-bar-tab-post-change-group-functions nil
"List of functions to call after changing a tab group.
The current tab is supplied as an argument."
:type 'hook
:options '(tab-bar-move-tab-to-group)
:group 'tab-bar
:version "28.1")