String Interpolation Compare - DIP1027 and YAIDIP

[bachmeier]

On Saturday, 21 October 2023 at 02:10:06 UTC, monkyyy wrote:
> On Saturday, 21 October 2023 at 01:50:33 UTC, Walter Bright 
> wrote:
>> 
> airnt both implimented?
> even if you hate it, can you just throw one of them behind a 
> compiler flag and mark it as "not final"?

Given that I'm not able to follow the details of either proposal 
(after the first 50 pages I fall asleep) I think it would be 
helpful to try both with an experimental flag. My impression is 
that many of the arguments in favor of one proposal or another 
are speculative.