On Sat, Oct 26, 2013 at 12:28 AM, Michiel Helvensteijn
<[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. :-)

Correction, I'm pretty sure I know why the name was chosen:


But the functional programming concept doesn't really fit the expl3
concept, except for token lists.