> On Apr 13, 2016, at 7:50 AM, Benzi via swift-evolution > <[email protected]> wrote: > > The closest right now you can achieve would be: > > func with<T>(item:T, apply:(T)->Void) { > apply(item) > } > > > let label = UILabel() > label.highlighted // defaults to false > > with(label) { > $0.highlighted = true > } > > label.highlighted // is now true
As a reference type, you can just go ahead and assign: let label = UILabel() label.highlighted = true -- E
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