mirror of https://github.com/astral-sh/ruff
68 lines
704 B
Python
68 lines
704 B
Python
foo = None
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# Error.
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type(foo) is type(None)
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type(None) is type(foo)
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type(None) is type(None)
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type(foo) is not type(None)
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type(None) is not type(foo)
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type(None) is not type(None)
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type(foo) == type(None)
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type(None) == type(foo)
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type(None) == type(None)
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type(foo) != type(None)
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type(None) != type(foo)
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type(None) != type(None)
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# Ok.
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foo is None
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foo is not None
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None is foo
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None is not foo
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None is None
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None is not None
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foo is type(None)
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type(foo) is None
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type(None) is None
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foo is not type(None)
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type(foo) is not None
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type(None) is not None
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foo == type(None)
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type(foo) == None
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type(None) == None
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foo != type(None)
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type(foo) != None
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type(None) != None
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type(foo) > type(None)
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