37 lines
920 B
Plaintext
37 lines
920 B
Plaintext
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=== on 21 Nov 2019, 18:13:10 Nicolas Harraudeau wrote:
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Closing this rule as it would raise many False Positives. I see multiple cases where passing ``++**kwargs++`` or ``++*args++`` is perfectly fine:
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1/ building an argument list on the fly. Example:
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----
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options = {}
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if condition:
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options[key] = value
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myfunction(**options)
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# One could argue that this is equivalent:
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key = default
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if condition:
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key = value
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myfunction(key = value)
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# But actually this overrides the default value of "key" set in myfunction.
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----
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2/ It is very common to forward arguments you don't know much about from a caller to another method/function.
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----
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def myfilter(func):
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def decorator(*args, c=None, **kwargs):
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if c is None or c < 0:
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return None
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return func(c=c, *args, **kwargs)
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return decorator
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@myfilter
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def myfunction(a, b, *args, c=None):
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return 42
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print(myfunction(1,2,c=-1))
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----
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