org-mode/contrib/babel/lisp/langs/org-babel-css.el

51 lines
1.6 KiB
EmacsLisp

;;; org-babel-css.el --- org-babel functions for css evaluation
;; Copyright (C) 2009 Eric Schulte
;; Author: Eric Schulte
;; Keywords: literate programming, reproducible research
;; Homepage: http://orgmode.org
;; Version: 0.01
;;; 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, 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.
;;; Commentary:
;; Since CSS can't be executed, this file exists solely for tangling
;; CSS from org-mode files.
;;; Code:
(require 'org-babel)
(org-babel-add-interpreter "css")
(add-to-list 'org-babel-tangle-langs '("css" "css" nil t))
(defun org-babel-execute:css (body params)
"Execute a block of CSS code with org-babel. This function is
called by `org-babel-execute-src-block' via multiple-value-bind."
(message "executing CSS source code block")
body)
(defun org-babel-prep-session:css (session params)
"Prepare SESSION according to the header arguments specified in PARAMS."
(error "CSS sessions are nonsensical"))
(provide 'org-babel-css)
;;; org-babel-css.el ends here