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22 lines
530 B
Python
22 lines
530 B
Python
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# -*- coding: utf-8 -*-
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"""
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sql role
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~~~~~~~~
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An interpreted text role to style SQL syntax in Psycopg documentation.
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:copyright: Copyright 2010 by Daniele Varrazzo.
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"""
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from docutils import nodes, utils
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from docutils.parsers.rst import roles
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def sql_role(name, rawtext, text, lineno, inliner, options={}, content=[]):
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text = utils.unescape(text)
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options['classes'] = ['sql']
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return [nodes.literal(rawtext, text, **options)], []
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def setup(app):
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roles.register_local_role('sql', sql_role)
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