On Wednesday, 17 August 2016 at 19:38:22 UTC, Engine Machine
wrote:
Well, the is does work and that probably is the best solution.
I don't mind the extra type at this point. Of course, a library
solution for this type of stuff would be nice. I'd rather not
have to even use a type but rather use arrays:
[a,b,[c,d]].
Maybe you can use Tuple from std.typecons, instead of custom
structs, that group the arguments.
Ex:
alias seqWithSubSeq = AliasSeq!(a, b, Tuple!(c, d))
http://dlang.org/phobos/std_typecons.html#.Tuple
