Mix of Python and Django utility functions, classed etc.
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# -*- coding: utf-8 -*- |
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from __future__ import unicode_literals |
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# Erik Stein <code@classlibrary.net>, 2017 |
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def firstof(iterable, default=None): |
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""" |
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Returns the first value which is neither empty nor None. |
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""" |
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for value in iterable: |
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if value: |
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return value |
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return default
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