Files
.emacs.d/modules/editor/siren-undo-tree.el

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EmacsLisp

;;; siren-undo-tree.el --- jimeh's Emacs Siren: undo-tree configuration.
;;; Commentary:
;; Basic configuration for undo-tree.
;;; Code:
(use-package undo-tree
:hook
(emacs-startup . global-undo-tree-mode)
:bind
(:map undo-tree-map
("C-x u" . undo-tree-visualize)
("M--" . undo-tree-undo)
("M-_" . undo-tree-redo)
("s-z" . undo-tree-undo)
("s-Z" . undo-tree-redo))
:diminish
undo-tree-mode
:custom
(undo-tree-history-directory-alist
`((".*" . ,(expand-file-name "undo-tree-history" siren-cache-dir))))
(undo-tree-auto-save-history nil) ;; use undohist package instead
:config
;; Unbind keys that I don't use.
(unbind-key "C-/" undo-tree-map)
(unbind-key "C-?" undo-tree-map)
(unbind-key "C-_" undo-tree-map))
(provide 'siren-undo-tree)
;;; siren-undo-tree.el ends here