Variable: archive-hidden-columns
archive-hidden-columns is a customizable variable defined in
arc-mode.el.gz.
Value
(Ids)
Documentation
Columns hidden from display.
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/arc-mode.el.gz
(defcustom archive-hidden-columns '(Ids)
"Columns hidden from display."
:version "28.1"
:type '(set (const Mode)
(const Ids)
(const Date&Time)
(const Ratio)))