mirror of
https://github.com/morpheus65535/bazarr
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56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
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"""
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Sane List Extension for Python-Markdown
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=======================================
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Modify the behavior of Lists in Python-Markdown to act in a sane manor.
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See <https://Python-Markdown.github.io/extensions/sane_lists>
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for documentation.
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Original code Copyright 2011 [Waylan Limberg](http://achinghead.com)
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All changes Copyright 2011-2014 The Python Markdown Project
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License: [BSD](http://www.opensource.org/licenses/bsd-license.php)
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"""
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from __future__ import absolute_import
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from __future__ import unicode_literals
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from . import Extension
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from ..blockprocessors import OListProcessor, UListProcessor
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import re
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class SaneOListProcessor(OListProcessor):
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SIBLING_TAGS = ['ol']
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def __init__(self, parser):
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super(SaneOListProcessor, self).__init__(parser)
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self.CHILD_RE = re.compile(r'^[ ]{0,%d}((\d+\.))[ ]+(.*)' %
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(self.tab_length - 1))
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class SaneUListProcessor(UListProcessor):
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SIBLING_TAGS = ['ul']
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def __init__(self, parser):
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super(SaneUListProcessor, self).__init__(parser)
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self.CHILD_RE = re.compile(r'^[ ]{0,%d}(([*+-]))[ ]+(.*)' %
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(self.tab_length - 1))
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class SaneListExtension(Extension):
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""" Add sane lists to Markdown. """
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def extendMarkdown(self, md, md_globals):
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""" Override existing Processors. """
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md.parser.blockprocessors['olist'] = SaneOListProcessor(md.parser)
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md.parser.blockprocessors['ulist'] = SaneUListProcessor(md.parser)
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def makeExtension(*args, **kwargs):
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return SaneListExtension(*args, **kwargs)
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