Set up winner.el keybindings

emacs/init.org

@@ -816,6 +816,14 @@ Emacs has a shell for every mood!
   (general-def 'normal "M-." #'xref-find-definitions)
 #+END_SRC
 
+* Winner
+Winner is a minor mode that keeps an undo/redo history of the window configuration:
+#+BEGIN_SRC emacs-lisp
+  (winner-mode 1)
+  (leader-def-key "wn" #'winner-redo)
+  (leader-def-key "wp" #'winner-undo)
+#+END_SRC
+
 * xref
 After I select an xref reference, I want the xref buffer closed:
 #+BEGIN_SRC emacs-lisp