mirror of https://github.com/morpheus65535/bazarr
40 lines
728 B
Python
40 lines
728 B
Python
"""
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An implementation of the basestring type for Python 3
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Example use:
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>>> s = b'abc'
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>>> assert isinstance(s, basestring)
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>>> from past.types import str as oldstr
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>>> s2 = oldstr(b'abc')
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>>> assert isinstance(s2, basestring)
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"""
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import sys
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from past.utils import with_metaclass, PY2
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if PY2:
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str = unicode
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ver = sys.version_info[:2]
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class BaseBaseString(type):
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def __instancecheck__(cls, instance):
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return isinstance(instance, (bytes, str))
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def __subclasshook__(cls, thing):
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# TODO: What should go here?
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raise NotImplemented
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class basestring(with_metaclass(BaseBaseString)):
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"""
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A minimal backport of the Python 2 basestring type to Py3
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"""
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__all__ = ['basestring']
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