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Author tebeka
Recipients r.david.murray, tebeka
Date 2012-03-22.16:46:27
SpamBayes Score 0.06856476
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Message-id <1332434787.76.0.413820575606.issue14384@psf.upfronthosting.co.za>
In-reply-to
Content 
IMO in the case of multiple items/attrs then you return default in their place:
    attrgetter('x', 'y', default=7)(None) => (7, 7)

In case of dotted attribute again it'll return default value of any of the attributes is not found:
    attrgetter('x.y', default=7)(None) => 7

BTW: This is inspired from Clojure's get-in (http://bit.ly/GGzqjh) function.

I'll bring this up in python-ideas.
History
Date User Action Args
2012-03-22 16:46:27tebekasetrecipients: + tebeka, r.david.murray
2012-03-22 16:46:27tebekasetmessageid: <1332434787.76.0.413820575606.issue14384@psf.upfronthosting.co.za>
2012-03-22 16:46:27tebekalinkissue14384 messages
2012-03-22 16:46:27tebekacreate