> I'm completely against replacing '->' by ':' it would make unreadable the
> declaration of a function taking a closure as parameter, or returning one
> (among other things).
Actually, I find this perfectly readable, though a little bit strange after so
long with the current signatures:
func indexOf(predicate: Element: Bool): Index? {
for (i, elem) in zip(indexes, self) {
if predicate(elem) {
return i
}
}
return nil
}
Where I *do* foresee big issues is with tuples. Take a look at this declaration:
let tuple: (Int: Int, Bool: Bool)
Does `tuple` contain two unlabeled functions, or two labeled values?
--
Brent Royal-Gordon
Architechies
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