      )
   )
 
-
 (global-set-key (kbd "M--") 'ess-smart-underscore)
 (global-set-key (kbd "C-/") 'comment-dwim)
 

(use-package graphviz-dot-mode
  :mode "\\.dot$")

(use-package org
  :mode (("\\.org$" . org-mode))
  :ensure org-plus-contrib

     (ess-set-style 'GNU)))

(require 'ess-site)

(defun render-datadoc ()
  (interactive)
