[swift-evolution] [Review] SE-0047 Defaulting non-Void functions so they warn on unused results

[William Dillon]

	• What is your evaluation of the proposal?

+1

	• Is the problem being addressed significant enough to warrant a change to Swift?

Probably, yes.  It’s not a problem in the sense that something is broken, but I believe that the philosophy of swift regarding safety and the avoidance of bugs justifies this change.

	• Does this proposal fit well with the feel and direction of Swift?

Yes.

	• If you have used other languages or libraries with a similar feature, how do you feel that this proposal compares to those?

I don’t believe so.

	• How much effort did you put into your review? A glance, a quick reading, or an in-depth study?

Read the proposal and followed the discussion on the ML.

- Will