Another interesting hack: expand a static array into parameter arguments

[w0rp]

On Wednesday, 2 April 2014 at 21:53:57 UTC, Artur Skawina wrote:
>    template expand(alias A, alias M=Delay) {
>       mixin(q{alias expand = TypeTuple!(}
>              ~ 
> iota(A.length).map!q{",M!(A,"[!a..$]~text(a)~")"}().join()
>              ~ q{);});
>    }
>
> SCNR.
>
> artur

I kind of started this whole topic off from IRC.

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What have I done!?