Variable: center-line-mode

center-line-mode is a buffer-local variable defined in text-mode.el.gz.

Documentation

Non-nil if Center-Line mode is enabled.

Use the command center-line-mode(var)/center-line-mode(fun) to change this variable.

Probably introduced at or before Emacs version 31.1.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/textmodes/text-mode.el.gz
(define-minor-mode center-line-mode
  "Minor mode for keeping modified lines centered horizontally.
Calls `center-line' on each line of the modified region to center the
text within the width specified by `fill-column'."
  :lighter " Center-Line"
  (require 'track-changes)
  (if center-line-mode
      (setq center-line-mode--track-changes
            (track-changes-register
             #'center-line-mode--track-changes-signal
             :nobefore t))
    (when center-line-mode--track-changes
      (track-changes-unregister center-line-mode--track-changes))))