98832b81e0
Convert dumb single/double quotes to smart quotes just like gitiles. R=dpranke@chromium.org BUG= Review-Url: https://codereview.chromium.org/2740863004 Cr-Commit-Position: refs/heads/master@{#455693}
40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2017 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Implements Gitiles' smart quotes.
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This extention converts dumb quotes into smart quotes like Gitiles:
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https://gerrit.googlesource.com/gitiles/+/master/gitiles-servlet/src/main/java/com/google/gitiles/doc/SmartQuotedExtension.java
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"""
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from markdown.inlinepatterns import Pattern
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from markdown.extensions import Extension
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class _GitilesSmartQuotesPattern(Pattern):
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"""Process Gitiles' dumb->smart quotes."""
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QUOTES = {
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'"': (u'“', u'”'),
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"'": (u'‘', u'’'),
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}
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def handleMatch(self, m):
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lq, rq = self.QUOTES[m.group(2)]
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return u'%s%s%s' % (lq, m.group(3), rq)
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class _GitilesSmartQuotesExtension(Extension):
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"""Add Gitiles' smart quotes to Markdown."""
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def extendMarkdown(self, md, md_globals):
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md.inlinePatterns.add('gitilessmartquotes',
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_GitilesSmartQuotesPattern(r"""(['"])([^\2]+)\2"""),
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'<emphasis')
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def makeExtension(*args, **kwargs):
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return _GitilesSmartQuotesExtension(*args, **kwargs)
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