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Limnoria/2to3/fix_def_itervalues.py
2013-01-06 13:34:13 +01:00

23 lines
646 B
Python

"""Fixer for itervalues -> values methods."""
# Author: Valentin Lorentz
# Code modified from fix_nonzero by Collin Winter
from lib2to3 import fixer_base
from lib2to3.fixer_util import Name, syms
class FixDefItervalues(fixer_base.BaseFix):
BM_compatible = True
PATTERN = """
classdef< 'class' any+ ':'
suite< any*
funcdef< 'def' name='itervalues'
parameters< '(' NAME ')' > any+ >
any* > >
"""
def transform(self, node, results):
name = results["name"]
new = Name("values", prefix=name.prefix)
name.replace(new)