El jue., 4 oct. 2018 a las 3:36, Trey Harris (<t...@lopsa.org>) escribió:
> _All_ routines in Perl 6 return _something._ A lack of a "-->" simply > indicates stylistically that the return is not useful because it's whatever > "falls off the end". (There's a bit of variance here as I'm not sure it's a > convention everyone has followed.) It's equivalent to "--> Mu" because > anything that could "fall of the end" is Mu. > No, it means that it's not constrained to a type. It can still return something, but it can be anything. JJ
