[swift-evolution] [Review] SE-0109: Remove the Boolean protocol

[David Sweeris]

Aside from confusing people, does it actually hurt anything? It's not too hard to imagine that someone might make a type conform to `Boolean` because, within their code, the semantics of "x || y” are clear and that reads better than "x.foo || y.foo".

I agree it feels out of place, though. What about renaming it to something like "CustomBooleanConvertible”?

- Dave Sweeris


On Jun 29, 2016, at 01:44, Douglas Gregor via swift-evolution <swift-evolution at swift.org <mailto:swift-evolution at swift.org>> wrote:

> Hello Swift community,
> 
> The review of SE-0109 "Remove the Boolean protocol" begins now and runs through July 4, 2016. The proposal is available here:
> 
> https://github.com/apple/swift-evolution/blob/master/proposals/0109-remove-boolean.md <https://github.com/apple/swift-evolution/blob/master/proposals/0109-remove-boolean.md>
> Reviews are an important part of the Swift evolution process. All reviews should be sent to the swift-evolution mailing list at
> 
> https://lists.swift.org/mailman/listinfo/swift-evolution <https://lists.swift.org/mailman/listinfo/swift-evolution>
> or, if you would like to keep your feedback private, directly to the review manager. When replying, please try to keep the proposal link at the top of the message:
> 
> Proposal link:
> 
> https://github.com/apple/swift-evolution/blob/master/proposals/0109-remove-boolean.md <https://github.com/apple/swift-evolution/blob/master/proposals/0109-remove-boolean.md>
> Reply text
> 
> Other replies
>  <https://github.com/apple/swift-evolution#what-goes-into-a-review-1>What goes into a review?
> 
> The goal of the review process is to improve the proposal under review through constructive criticism and, eventually, determine the direction of Swift. When writing your review, here are some questions you might want to answer in your review:
> 
> What is your evaluation of the proposal?
> Is the problem being addressed significant enough to warrant a change to Swift?
> Does this proposal fit well with the feel and direction of Swift?
> If you have used other languages or libraries with a similar feature, how do you feel that this proposal compares to those?
> How much effort did you put into your review? A glance, a quick reading, or an in-depth study?
> More information about the Swift evolution process is available at
> 
> https://github.com/apple/swift-evolution/blob/master/process.md <https://github.com/apple/swift-evolution/blob/master/process.md>
> Thank you,
> 
> -Doug
> 
> Review Manager
> 
> _______________________________________________
> swift-evolution mailing list
> swift-evolution at swift.org <mailto:swift-evolution at swift.org>
> https://lists.swift.org/mailman/listinfo/swift-evolution <https://lists.swift.org/mailman/listinfo/swift-evolution>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.swift.org/pipermail/swift-evolution/attachments/20160629/a07ac9d1/attachment.html>