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def partial(func, args, *keywords):

def newfunc(*fargs, **fkeywords):
    newkeywords = keywords.copy()
    newkeywords.update(fkeywords)
    return func(*(args + fargs), **newkeywords)
newfunc.func = func
newfunc.args = args
newfunc.keywords = keywords
return newfunc

python标准库里面的代码,请问
newfunc.func = func
newfunc.args = args
newfunc.keywords = keywords
这三句话好像没什么用处啊?


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1 Answer

没有用的话,你调用的时候,newfunc的参数从哪里来呢


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