                   (end-of-line)
                   (point))))
     (comment-or-uncomment-region start end)))
-(global-set-key (kbd "M-;") #'ar/comment-dwim)
+(global-set-key (kbd "M-;")
+                #'ar/comment-dwim)
 
 (defun ar/new-file-with-snippet (name extension mode snippet-name &optional interactive-snippet-p)
   "Create file with NAME, EXTENSION, MODE, SNIPPET-NAME, and optional INTERACTIVE-SNIPPET-P."

(use-package git-gutter
  :ensure t)
(global-git-gutter-mode +1)
(global-set-key (kbd "C-c <up>") #'git-gutter:previous-hunk)
(global-set-key (kbd "C-c <down>") #'git-gutter:next-hunk)

(defun ar/setup-tty ()
  "Setup tty frame."

  ("r" git-gutter:revert-hunk nil)
  ("d" git-gutter:popup-hunk nil)
  ("q" nil nil :color blue))
(global-set-key (kbd "C-c g")
                #'hydra-git-gutter/body)

(defhydra hydra-magit-commit (:color blue)
  "magit commit"
