21 lines
865 B
Python
21 lines
865 B
Python
def NULL_not_found(object: any) -> int:
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nullType = type(object)
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match object:
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case None:
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print("Nothing:", object, nullType)
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# using a guard https://docs.python.org/3/reference/compound_stmts.html#guards
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# (NaN == NaN) = false https://docs.python.org/3.10/reference/expressions.html#value-comparisons "A counter-intuitive implication is that not-a-number values are not equal to themselves"
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case float() if object != object:
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print("Cheese:", object, nullType)
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case bool() if object == False :
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print("Fake:", object, nullType)
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case int() if object == 0 :
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print("Zero:", object, nullType)
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case str() if object == '' :
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print("Empty:", object, nullType)
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case _:
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print("Type not Found")
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return 1
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return 0 |