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Sat Mar 27 03:09:21 EST 2004 · https://mail.python.org/pipermail/python-dev/2004-March/043577.html

On 2004 Mar 27, at 06:27, Barry Warsaw wrote:
    ...
> attributes, but decorators can also do the trick in a nasty way:
>
> def foobar [
>     lambda f: f.author = 'Guido van Rossum',
>     lambda f: f.deprecated = True,
>     classmethod] (self, arg):
>     # Now what?

Not necessarily all that nasty:

def foobar [ with_attributes(
         author="Guido van Rossum",
         deprecated=True),
     classmethod] (cls, args):
         pass

with a built-in 'with_attributes' equivalent to:

def with_attributes(f, **kwds):
     for k, v in kwds.iteritems():
         setattr(f, k, v)
     return f

Alex

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Showing content from https://mail.python.org/pipermail/python-dev/2004-March/043577.html below:

[Python-Dev] method decorators (PEP 318)