emacs-prelude/modules/prelude-coffee.el

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;;; prelude-coffee.el --- Emacs Prelude: CoffeeScript programming support.
;;
;; Copyright (c) 2011 Bozhidar Batsov
;;
;; Author: Bozhidar Batsov <bozhidar.batsov@gmail.com>
;; URL: http://www.emacswiki.org/cgi-bin/wiki/Prelude
;; Version: 1.0.0
;; Keywords: convenience
;; This file is not part of GNU Emacs.
;;; Commentary:
;; CoffeeScript is a nice little language that comples to JavaScript.
;;; 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:
(require 'coffee-mode)
(defun prelude-coffee-mode-defaults ()
"coffee-mode-defaults"
;; CoffeeScript uses two spaces.
(set (make-local-variable 'tab-width) 2)
;; If you don't have js2-mode
(setq coffee-js-mode 'javascript-mode)
;; If you don't want your compiled files to be wrapped
(setq coffee-args-compile '("-c" "--bare"))
;; *Messages* spam
(setq coffee-debug-mode t)
;; electric-indent doesn't play nice with coffee-mode's "smart"
;; indent
(electric-indent-mode -1)
;; Emacs key binding
(define-key coffee-mode-map [(meta r)] 'coffee-compile-buffer)
;; Riding edge.
(setq coffee-command "~/dev/coffee")
;; Compile '.coffee' files on every save
(and (file-exists-p (buffer-file-name))
(file-exists-p (coffee-compiled-file-name))
(coffee-cos-mode t)))
(setq prelude-coffee-mode-hook 'prelude-coffee-mode-defaults)
(add-hook 'coffee-mode-hook (lambda () (run-hooks 'prelude-coffee-mode-hook)))
(provide 'prelude-coffee)
;;; prelude-coffee.el ends here