Benjamin Peterson benjamin at python.org
Mon Oct 5 04:07:52 CEST 2009

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2009/10/4 INADA Naoki <songofacandy at gmail.com>:
>> -1 That requires keeping formatting information around in every string instance.
> Adding new "format_string" class avoids it.
>  unicode("foo") <=> u"foo"
>  format_string("foo") <=> f"foo"
>
> This way's pros:
> * Many libraries can use one transition way.
> * Transition stage syncs to Python version. "library A uses {} and
> library B uses %" problem not happen in transition.
> * We have experience same way on unicode.

And all are outweighted by the introduction of a new string class.



-- 
Regards,
Benjamin

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