[swift-evolution] Fluent syntax (replacing void with a useful default return value)

[Andrey Tarantsov]

> I'd much rather see an explicit method cascade operator added (e.g. Dart's .. operator)

This. The only right way to deal with it. Although is funny to mention Dart in this context; method cascades date back to SmallTalk at least. (I never understood why they didn't make it into Objective-C.)

A.