Mercurial > genshi > mirror
view fixes/fix_unicode_in_strings.py @ 1020:6c1d10d2fc52 trunk
Also allow stripping of unsafe script tags (Python 3.4 parses the second example as a tag whose name is script&xyz).
author | hodgestar |
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date | Sun, 16 Feb 2014 18:25:17 +0000 |
parents | d010a80ebb4f |
children |
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"""Fixer that changes expressions inside strings literals from u"..." to "...". """ import re from lib2to3 import fixer_base _literal_re = re.compile(r"(.+?)\b[uU]([rR]?[\'\"])") class FixUnicodeInStrings(fixer_base.BaseFix): PATTERN = "STRING" def transform(self, node, results): new = node.clone() new.value = _literal_re.sub(r"\1\2", new.value) return new