[swift-evolution] [Proposal] [Discussion] Explicit Toll-Free Conversions

Slava Pestov spestov at apple.com
Thu Mar 23 00:41:26 CDT 2017

> On Mar 22, 2017, at 10:35 PM, Robert Widmann via swift-evolution <swift-evolution at swift.org> wrote:
> Alternatives considered
> Do nothing and continue to accept this implicit conversion.

One alternative would be to import CFArray as a typealias for NSArray, etc, erasing the distinction between the two types completely. I did suggest this to Jordan at one point and he pointed out some problems, but I don’t remember them now. Hopefully Jordan can chime in.

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