winner-mode

winner-mode is an interactive autoloaded compiled Lisp function in `winner.el'.


(winner-mode &optional ARG)

Toggle Winner mode on or off.
With a prefix argument ARG, enable Winner mode if ARG is
positive, and disable it otherwise. If called from Lisp, enable
the mode if ARG is omitted or nil, and toggle it if ARG is `toggle'.
key binding
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C-c Prefix Command

C-c <left> winner-undo
C-c <right> winner-redo