Meta:
alias One = Typedef!(Succ!Zero); alias Two = Typedef!(Succ!One); alias Three = Typedef!(Succ!Two); alias Four = Typedef!(Succ!Three);
Note that you need a "cookie" for those Typedefs, otherwise they are not useful. Unless this gets implemented:
http://d.puremagic.com/issues/show_bug.cgi?id=12100 Bye, bearophile