On 04/04/2013 02:18, Michele Simionato wrote:
On Wednesday, April 3, 2013 3:05:31 AM UTC+2, Rotwang wrote:
After thinking about it for a while I've come up with the following
abomination
Alas, there is actually no good way to implement this feature in pure
Python without abominations. Internally the decorator module does
something similar to what you are doing. However, instead of cooking up
yourself your custom solution, it is probably better if you stick to
the decorator module which has been used in production for several
years and has hundreds of thousands of downloads. I am not claiming
that it is bug free, but it is stable, bug reports come very rarely and
it works for all versions of Python from 2.5 to 3.3.
Thanks, I'll check it out. Looking at the link Steven provided, I didn't
see an easy way to add additional keyword-only arguments to a function's
signature, though (but then I've yet to figure out how the FunctionMaker
class works).
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