Function: tab-line-move-tab-backward

tab-line-move-tab-backward is an interactive and byte-compiled function defined in tab-line.el.gz.

Signature

(tab-line-move-tab-backward &optional ARG)

Documentation

Move a tab to a different position on the tab line.

ARG specifies the number of positions to move:
- When positive, move the current tab ARG positions to the left.
- When negative, move the current tab -ARG positions to the right.
- When nil, act as if ARG is 1, moving one position to the left.
It can be used only when tab-line-tabs-function is customized to tab-line-tabs-fixed-window-buffers.

Probably introduced at or before Emacs version 31.1.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/tab-line.el.gz
(defun tab-line-move-tab-backward (&optional arg)
  "Move a tab to a different position on the tab line.
ARG specifies the number of positions to move:
- When positive, move the current tab ARG positions to the left.
- When negative, move the current tab -ARG positions to the right.
- When nil, act as if ARG is 1, moving one position to the left.
It can be used only when `tab-line-tabs-function' is
customized to `tab-line-tabs-fixed-window-buffers'."
  (interactive "p")
  (tab-line-move-tab-forward (- (or arg 1))))