[swift-evolution] [Review] SE-188 Make stdlib index types Hashable

Thu Nov 9 05:57:33 CST 2017

> 	• What is your evaluation of the proposal?
„That’s not possible yet?“ ;-)

> 	• Is the problem being addressed significant enough to warrant a change to Swift?
Yes.
Conformance to Hashable might be useful in other areas besides key-paths, and even if not: The change shouldn’t do any harm

> 	• Does this proposal fit well with the feel and direction of Swift?
I hope… it’s something that doesn’t increase language complexity, but rather simplifies by filling a gap.
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