Variable: tab-bar-tab-group-face-function

tab-bar-tab-group-face-function is a customizable variable defined in tab-bar.el.gz.

Value

tab-bar-tab-group-face-default

Documentation

Function to define a tab group face.

Function gets one argument: a tab. Please note that if you customized tab-bar-tab-face-function and want to use the same faces for non-group tabs with tab-bar-format-tabs-groups as well, then you can set this variable to the same function.

This variable was added, or its default value changed, in Emacs 28.1.

Source Code

;; Defined in /usr/src/emacs/lisp/tab-bar.el.gz
(defcustom tab-bar-tab-group-face-function #'tab-bar-tab-group-face-default
  "Function to define a tab group face.
Function gets one argument: a tab.
Please note that if you customized `tab-bar-tab-face-function'
and want to use the same faces for non-group tabs with
`tab-bar-format-tabs-groups' as well, then you can set this
variable to the same function."
  :type 'function
  :group 'tab-bar
  :version "28.1")