40 lines
1.0 KiB
Python
40 lines
1.0 KiB
Python
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from __future__ import absolute_import, division, unicode_literals
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import sys
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import types
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import base64
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PY_MAJOR = sys.version_info[0]
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PY2 = PY_MAJOR == 2
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PY3 = PY_MAJOR == 3
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PY3_ORDERED_DICT = PY3 and sys.version_info[1] >= 6 # Python 3.6+
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class_types = (type,)
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iterator_types = (type(iter('')),)
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if PY3:
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import builtins
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import queue
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from base64 import encodebytes, decodebytes
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from collections.abc import Iterator as abc_iterator
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string_types = (str,)
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numeric_types = (int, float)
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ustr = str
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else:
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from collections import Iterator as abc_iterator # noqa
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builtins = __import__('__builtin__')
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class_types += (types.ClassType,)
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encodebytes = base64.encodestring
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decodebytes = base64.decodestring
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string_types = (builtins.basestring,)
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numeric_types = (int, float, builtins.long)
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queue = __import__('Queue')
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ustr = builtins.unicode
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def iterator(class_):
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if PY2 and hasattr(class_, '__next__'):
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class_.next = class_.__next__
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return class_
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