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Move itertools izip() code to builtins as zip(). Complete the renaming.

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Raymond Hettinger
2008-03-13 02:09:15 +00:00
parent c5a2eb949c
commit 736c0ab428
11 changed files with 281 additions and 476 deletions
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6
Lib/filecmp.py
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@@ -12,7 +12,7 @@ Functions:
import os
import stat
import warnings
from itertools import filterfalse, izip
from itertools import filterfalse
__all__ = ["cmp","dircmp","cmpfiles"]
@@ -130,8 +130,8 @@ class dircmp:
self.right_list.sort()
def phase1(self): # Compute common names
a = dict(izip(map(os.path.normcase, self.left_list), self.left_list))
b = dict(izip(map(os.path.normcase, self.right_list), self.right_list))
a = dict(zip(map(os.path.normcase, self.left_list), self.left_list))
b = dict(zip(map(os.path.normcase, self.right_list), self.right_list))
self.common = list(map(a.__getitem__, filter(b.__contains__, a)))
self.left_only = list(map(a.__getitem__, filterfalse(b.__contains__, a)))
self.right_only = list(map(b.__getitem__, filterfalse(a.__contains__, b)))