lisp/langs/org-babel-css.el

   1 ;;; org-babel-css.el --- org-babel functions for css evaluation
   2
   3 ;; Copyright (C) 2009 Eric Schulte
   4
   5 ;; Author: Eric Schulte
   6 ;; Keywords: literate programming, reproducible research
   7 ;; Homepage: http://orgmode.org
   8 ;; Version: 0.01
   9
  10 ;;; License:
  11
  12 ;; This program is free software; you can redistribute it and/or modify
  13 ;; it under the terms of the GNU General Public License as published by
  14 ;; the Free Software Foundation; either version 3, or (at your option)
  15 ;; any later version.
  16 ;;
  17 ;; This program is distributed in the hope that it will be useful,
  18 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 ;; GNU General Public License for more details.
  21 ;;
  22 ;; You should have received a copy of the GNU General Public License
  23 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  24 ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  25 ;; Boston, MA 02110-1301, USA.
  26
  27 ;;; Commentary:
  28
  29 ;; Since CSS can't be executed, this file exists solely for tangling
  30 ;; CSS from org-mode files.
  31
  32 ;;; Code:
  33 (require 'org-babel)
  34
  35 (org-babel-add-interpreter "css")
  36
  37 (add-to-list 'org-babel-tangle-langs '("css" "css" nil t))
  38
  39 (defun org-babel-execute:css (body params)
  40   "Execute a block of CSS code with org-babel.  This function is
  41 called by `org-babel-execute-src-block' via multiple-value-bind."
  42   (message "executing CSS source code block")
  43   body)
  44
  45 (defun org-babel-prep-session:css (session params)
  46   "Prepare SESSION according to the header arguments specified in PARAMS."
  47   (error "CSS sessions are nonsensical"))
  48
  49 (provide 'org-babel-css)
  50 ;;; org-babel-css.el ends here