emacs-prelude/modules/prelude-yaml.el

;;; prelude-yaml.el --- Emacs Prelude: YAML programming support.
;;
;; Copyright © 2011-2020 Bozhidar Batsov
;;
;; Author: ToBeReplaced
;; URL: https://prelude.emacsredux.com
;; Version: 1.0.0
;; Keywords: convenience yaml

;; This file is not part of GNU Emacs.

;;; Commentary:

;; Prelude configuration for YAML.

;;; License:

;; 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 GNU Emacs; see the file COPYING.  If not, write to the
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.

;;; Code:
(prelude-require-packages '(yaml-mode))

;; yaml-mode doesn't derive from prog-mode, but we can at least enable
;; whitespace-mode and apply cleanup.
(add-hook 'yaml-mode-hook 'whitespace-mode)
(add-hook 'yaml-mode-hook 'subword-mode)
(add-hook 'yaml-mode-hook
          (lambda () (add-hook 'before-save-hook 'prelude-cleanup-maybe nil t)))

(provide 'prelude-yaml)
;;; prelude-yaml.el ends here