#!/usr/bin/env python

# -*- coding: utf-8 -*-

'''

Copyright 2010 Beech Horn

This file is part of lesscss-python.

lesscss-python 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.

lesscss-python 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 lesscss-python. If not, see <http://www.gnu.org/licenses/>.

'''

import re

from lesscss.node import Node

from lesscss.property import Property

CONSTANT = re.compile('''

(?P<name>

@

[a-z0-9\-_]+

)

\s*

:

\s*

(?P<value>

.+?

)

\s*

;

''', re.VERBOSE)

def parse_constant(less, parent, **kwargs):

match = CONSTANT.match(less)

if not match:

raise ValueError()

code = match.group()

name = match.group('name')

value = match.group('value')

return Constant(code=code, name=name, parent=parent, value=value)

class Constant(Property):

pass