shithub: mc

ref: 74d91a0021de012908cfdb35fb61a1473a376130
dir: mc/test/genericret.myr

View raw version 
use std

type t(@a) = union
	`Val @a
	`None
;;

const f = {-> t(int)
	-> `None
}

const main = {
	match f()
	| `None:	std.exit(42)
	| _:		std.die("Impossible match failure\n");
	;;
	std.exit(0)
}