#20430: Enable Any iterable of two item iterables to be used for choices
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     Reporter:  dstufft        |      Owner:  nobody
         Type:  New feature    |     Status:  new
    Component:  Uncategorized  |    Version:  master
     Severity:  Normal         |   Keywords:
 Triage Stage:  Unreviewed     |  Has patch:  0
Easy pickings:  0              |      UI/UX:  0
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 Currently the validation checks in ``django.core.management.validation``
 check explicitly for ``list`` or ``tuple``. This is less than ideal and
 flies in the face of duck typing. We should enable any iterable of two
 item iterables to be used for the choices field. This makes it pretty easy
 to use the upcoming Python 3.4 enums as a ``choices=`` (see:
 https://gist.github.com/dstufft/5600529#file-models-py-L61-L67).

 There's a pull request for this here
 https://github.com/django/django/pull/1081

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Ticket URL: <https://code.djangoproject.com/ticket/20430>
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