nofmt::join
This post is three parts journey, one part self-indulgence, and one part
this-might-be-useful-to-you. In short: I ported fmt::join to work with
<format>. You can find it at
barometz/nofmt-join.
At work, we're hoping to switch some things from the excellent
{fmt} library to the now standardized <format>. The one …