On Sat, Oct 26, 2013 at 12:17 AM, Donald Arseneau <[log in to unmask]> wrote: > "map" ("mapping") is the usual term. I think "map" is taken. Though it beats me why "map" isn't actually called "foreach", or somesuch. :-) Oh well, this is just bikeshed colouring. It doesn't matter much, really. -- www.mhelvens.net