I don't think round-tripping is desirable, and it isn't a feature of any other ExpressibleByXLiteral. And it's not actually round-tripping, since a tuple literal wouldn't be a tuple, much like all the other literals.
I don't think round-tripping is desirable, and it isn't a feature of any other ExpressibleByXLiteral. And it's not actually round-tripping, since a tuple literal wouldn't be a tuple, much like all the other literals.