PELM-lisp refactory code and add document ;; Copyright (c) 2011-2015 eggcaker (require 'paredit) (add-hook 'emacs-lisp-mode-hook 'subword-mode) (add-hook 'emacs-lisp-mode-hook 'paredit-mode) (add-hook 'emacs-lisp-mode-hook 'rainbow-delimiters-mode)