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Last change
on this file was
1154,
checked in by hodgestar, 13 years ago
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Merge r1137 from py3k: add 2to3 build infrastructure to setup.py (this pulls the tests into the source distribution so that tests can be run after building with 2to3)
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-
Property svn:eol-style set to
native
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File size:
397 bytes
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| 1 | """Fixer that changes expressions inside strings literals from u"..." to "...". |
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| 2 | |
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| 3 | """ |
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| 4 | |
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| 5 | import re |
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| 6 | from lib2to3 import fixer_base |
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| 7 | |
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| 8 | _literal_re = re.compile(r"(.+?)\b[uU]([rR]?[\'\"])") |
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| 9 | |
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| 10 | class FixUnicodeInStrings(fixer_base.BaseFix): |
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| 11 | |
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| 12 | PATTERN = "STRING" |
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| 13 | |
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| 14 | def transform(self, node, results): |
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| 15 | new = node.clone() |
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| 16 | new.value = _literal_re.sub(r"\1\2", new.value) |
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| 17 | return new |
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