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view wsgraph/utils.py @ 10:81d68388ec97

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some nonsense about how this model is full of holes and how it should be better
author Jeff Hammel <jhammel@mozilla.com>
date Mon, 10 Dec 2012 17:14:49 -0800
parents f1f7a505e0d0
children
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"""
utility functions that should be in core python
"""

def isiterable(instance):
    try:
        iter(instance)
        return True
    except TypeError:
        return False