This is very nice for writing lazy var definitions and single-line computed properties as well. +1 from me.
On Sat, Dec 19, 2015, 8:30 AM Craig Cruden via swift-evolution < [email protected]> wrote: > > When writing short functional code in a function it would be nice if the > return keyword were an optional keyword. > > Just return the last evaluated expression. > > > i.e. > > func flipFunc<T, U>(arg1: T, arg2: U) -> (U, T) { > (arg2, arg1) > } > > > The keyword return would still be there for breaking out of a function. > _______________________________________________ > swift-evolution mailing list > [email protected] > https://lists.swift.org/mailman/listinfo/swift-evolution >
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