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19 lines
332 B
Python
19 lines
332 B
Python
# -*- coding: utf-8 -*-
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"""
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sphinx.util.rst
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~~~~~~~~~~~~~~~
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reST helper functions.
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:copyright: Copyright 2007-2016 by the Sphinx team, see AUTHORS.
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:license: BSD, see LICENSE for details.
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"""
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import re
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symbols_re = re.compile('([!-/:-@\[-`{-~])')
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def escape(text):
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return symbols_re.sub(r'\\\1', text)
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