[swift-evolution] Inquiry: Status of SR-122 ?
dabrahams at apple.com
Fri Jan 1 20:53:53 CST 2016
> On Jan 1, 2016, at 4:34 PM, plx via swift-evolution <swift-evolution at swift.org> wrote:
> I was preparing a proposal-sketch relating to this earlier discussion: http://article.gmane.org/gmane.comp.lang.swift.evolution/1629
> …which is largely about inserting "intermediate steps” between `SequenceType` and `CollectionType`, but to get the full benefit would likely wind up requiring modifications to the API on the `*Index` types (e.g. `ForwardIndexType`, which at present is required of a `CollectionType`’s `Index`).
> Searching for prior discussion/work I found this bug: https://bugs.swift.org/browse/SR-122 , and was curious if anything further has happened on that topic?
Yes, Dmitri has been making progress on an implementation. He may be able to point you at it…
More information about the swift-evolution