;;; ob-css.el --- Babel Functions for CSS -*- lexical-binding: t; -*-
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;; Copyright (C) 2009-2018 Free Software Foundation, Inc.
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;; Author: Eric Schulte
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;; Keywords: literate programming, reproducible research
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;; Homepage: https://orgmode.org
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;; Since CSS can't be executed, this file exists solely for tangling
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;; CSS from Org files.
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;;; Code:
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(require 'ob)
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(defvar org-babel-default-header-args:css '())
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(defun org-babel-execute:css (body _params)
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"Execute a block of CSS code.
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This function is called by `org-babel-execute-src-block'."
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body)
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(defun org-babel-prep-session:css (_session _params)
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"Return an error if the :session header argument is set.
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CSS does not support sessions."
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(error "CSS sessions are nonsensical"))
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(provide 'ob-css)
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;;; ob-css.el ends here
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