Variable: tab-bar-format-tab-help-text-function

tab-bar-format-tab-help-text-function is a variable defined in tab-bar.el.gz.

Value

tab-bar-format-tab-help-text-default

Documentation

Function to produce help text for tabs displayed in the tab bar.

This function should accept two arguments: the tab, and the one-based tab's number.

The function should produce a string, which may be propertized. By default, use function `tab-bar-format-tab-help-text-default.

Probably introduced at or before Emacs version 31.1.

Source Code

;; Defined in /usr/src/emacs/lisp/tab-bar.el.gz
(defvar tab-bar-format-tab-help-text-function #'tab-bar-format-tab-help-text-default
  "Function to produce help text for tabs displayed in the tab bar.
This function should accept two arguments: the tab, and the one-based
tab's number.

The function should produce a string, which may be propertized.  By
default, use function `tab-bar-format-tab-help-text-default.")