On 05/10/2023 15:13, Jonathan Sweemer via Std-Proposals wrote:
> If there is a generic version of std::to_string then it should produce
> the same result as std::format, no?

Which then also raises the question, is there a concept that doesn't
simply check that a type is formattable, but that it's formattable with
"{}"?

Thanks,

-- 
Giuseppe D'Angelo