#+BEGIN_SRC emacs-lisp
(use-package rainbow-mode
+ :hook ((LaTeX-mode ess-mode python-mode cperl-mode) . rainbow-mode)
:delight 🌈
;; add ess to the x major mode
:config (add-to-list 'rainbow-x-colors-major-mode-list 'ESS[S])
** Writeroom Mode
#+BEGIN_SRC emacs-lisp
(use-package writeroom-mode
+ :commands (writeroom-mode)
:config
(defun my/writing-mode ()
"Start my writing mode; enable visual-line-mode and auto-fill-mode"
#+BEGIN_SRC emacs-lisp
(use-package autorevert
:delight auto-revert-mode
+ :demand t
:config
(setq global-auto-revert-non-file-buffers t
global-auto-revert-ignore-modes '(pdf-view-mode)