On Sat, 29 Jun 2024 17:41:47 GMT, David Schlosnagle wrote:
>> src/java.base/share/classes/java/lang/StringFormat.java line 82:
>>
>>> 80: conv = format.charAt(off + 2);
>>> 81: }
>>> 82: }
>>
>> is it worth handling `width > 9`?
>>
>> Suggestion:
>>
>>
> We need a String format solution with good performance. String Template was
> once expected, but it has been removed. j.u.Formatter is powerful, but its
> performance is not good enough.
>
> This PR implements a subset of j.u.Formatter capabilities. The performance is
> good enough that it is
