legacy-dotfiles/emacs/.emacs.d/site-lisp/oni-cleanup.el

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;;; oni-cleanup.el --- Cleanup functions -*- lexical-binding: t; -*-
;; Copyright (C) 2015 Tom Willemse
;; Author: Tom Willemse <tom@ryuslash.org>
;; Keywords:
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; Functions and commands used for cleaning up buffers and such.
;;; Code:
;;;###autoload
(defun oni:delete-trailing-whitespace-unless-markdown ()
"Delete trailing whitespace everywhere except in Markdown buffers."
(if (not (eq major-mode 'markdown-mode))
(delete-trailing-whitespace)))
(provide 'oni-cleanup)
;;; oni-cleanup.el ends here