[Python-Dev] Decimal <-> float comparisons in py3k.

Michael Foord fuzzyman at voidspace.org.uk
Thu Mar 18 19:48:48 CET 2010


On 18/03/2010 18:44, Antoine Pitrou wrote:
> [snip...]
>> Seems like it would be better to raise an exception, and in the
>> documentation for the exception point out that turning off the exception
>> (if it should be decided that that should be possible, which could be
>> good for compatibility), would regress to the current behavior, which
>> doesn't sort numerically, but by type.
>>      
> Regressing to an useless behaviour sounds like a deliberate annoyance. I don't
> think this proposal should be implemented.
>    

I agree, comparisons here have completely defined semantics - it sounds 
crazy not to allow it. (The argument 'because some programmers might do 
it without realising' doesn't hold much water with me.)

Michael

> Regards
>
> Antoine.
>
>
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