34 lines
1.3 KiB
Python
34 lines
1.3 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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import markdown
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class SemiSaneOListProcessor(markdown.blockprocessors.OListProcessor):
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SIBLING_TAGS = ['ol']
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class SemiSaneUListProcessor(markdown.blockprocessors.UListProcessor):
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SIBLING_TAGS = ['ul']
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class SemiSaneListExtension(markdown.Extension):
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"""An extension that causes lists to be treated the same way GitHub does.
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Like the sane_lists extension, GitHub considers a list to end if it's
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separated by multiple newlines from another list of a different type. Unlike
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the sane_lists extension, GitHub will mix list types if they're not
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separated by multiple newlines.
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GitHub also recognizes lists that start in the middle of a paragraph. This
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is currently not supported by this extension, since the Python parser has a
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deeply-ingrained belief that blocks are always separated by multiple
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newlines.
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"""
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def extendMarkdown(self, md, md_globals):
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md.parser.blockprocessors['olist'] = SemiSaneOListProcessor(md.parser)
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md.parser.blockprocessors['ulist'] = SemiSaneUListProcessor(md.parser)
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