String Interpolation

[Dejan Lekic]

On Monday, 30 October 2023 at 13:25:17 UTC, duckchess wrote:
> the problem only exist if we call them interpolated _strings_. 
> just don't to that, it will avoid endless confusion. call them 
> interpolation tuples in the language. or whatever. just avoid 
> calling them _string_ at all costs.

I had the same thought last week when we discussed this on IRC. 
First I thought _istring_ would be a good name, but then one can 
see "string" and think of it as some some kind of string, and 
after some time I started calling it _struple_ . :)