In article <mailman.2244.1261418090.2873.python-l...@python.org>,
Jean-Michel Pichavant <jeanmic...@sequans.com> wrote:
>
>class A:
> def __init__(self, foo = None, bar = None):
> if len(foo) > 5:
> raise ValueError('foo cannot exceed 5 characters')
Bad Idea -- what happens when foo is None?
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