Create a empty tuple/named tuple of specified type?

Just curious, is there exists somethings like this?

e.g.

Tuple.new of String?
NamedTuple.new of String => String?

Thank you.

An empty tuple doesn’t have anything inside it. There’s no type to specify. Same with a named tuple.

Maybe you could explain what are you trying to do?

No, just curious, :grin:

Thank you very much.