Why would anyone want this to compile? scala> List[Unit](1,2,3) <console>:16: warning: ... res3: List[Unit] = List((), (), ())
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a ton. I think we had to add over 100 lines to our code ...but it also caught 2 bugs, so worth it.
We shouldn't overlook that it would probably encourage people choose side-effecting OR returning a value; not both.
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Ah right, because doing both is inconvenient at call site...
Thanks. Twitter will use this to make your timeline better. UndoUndo
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