Function: window-divider-mode

window-divider-mode is an interactive and byte-compiled function defined in frame.el.gz.

Signature

(window-divider-mode &optional ARG)

Documentation

Display dividers between windows (Window Divider mode).

The option window-divider-default-places specifies on which side of a window dividers are displayed. The options window-divider-default-bottom-width and window-divider-default-right-width specify their respective widths.

This is a global minor mode. If called interactively, toggle the Window-Divider mode mode. If the prefix argument is positive, enable the mode, and if it is zero or negative, disable the mode.

If called from Lisp, toggle the mode if ARG is toggle. Enable the mode if ARG is nil, omitted, or is a positive number. Disable the mode if ARG is a negative number.

To check whether the minor mode is enabled in the current buffer, evaluate (default-value \=window-divider-mode)'.

The mode's hook is called both when the mode is enabled and when it is disabled.

View in manual

Probably introduced at or before Emacs version 25.1.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/frame.el.gz
(define-minor-mode window-divider-mode
  "Display dividers between windows (Window Divider mode).

The option `window-divider-default-places' specifies on which
side of a window dividers are displayed.  The options
`window-divider-default-bottom-width' and
`window-divider-default-right-width' specify their respective
widths."
  :group 'window-divider
  :global t
  (window-divider-mode-apply window-divider-mode))