Re: chained attrgetter

[Alexey Borzenkov]

On Oct 25, 10:00 pm, "David S." <[EMAIL PROTECTED]> wrote:
> Does something like operator.getattr exist to perform a chained attr
> lookup?

Do you mean something like

class cattrgetter:
    def __init__(self, name):
        self.names = name.split('.')
    def __call__(self, obj):
        for name in self.names:
            obj = getattr(obj, name)
        return obj

?

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