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

[Taras Zakharko]

Just a quick clarification: I was under impression that the utility of Boolean was that one could extend any type to behave as a boolean type and thus be used in control flow constructions etc. Not something that has to do often, but nice to have nevertheless. I would be sad if this functionality were to go. At the same time, I understand the rationale behind this proposal. Maybe we could introduce something like CustomBoolConvertible instead (if not yet suggested)?

Best, 

 Taras


> On 29 Jun 2016, at 08:44, Douglas Gregor via swift-evolution <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>
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> 
> 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
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> Other replies
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> 
> -Doug
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