[docs] [issue10160] operator.attrgetter slower than lambda after adding dotted names ability

[Alex]

Alex <alex.gaynor at gmail.com> added the comment:

Voice of ignorance here: why can't this be implemented in the "naive" way one might in Python, use the existing string splitting algorithms of stringlib, but just leave it in __new__.

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nosy: +alex

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<http://bugs.python.org/issue10160>
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