> On Jan 4, 2016, at 2:49 PM, plx via swift-evolution > <swift-evolution@swift.org> wrote: > > On a re-read I am -1; I like the `associatedtype` keyword but didn’t realize > there was no plan to let `typealias` be used within a protocol to as a > convenience (and to preserve intent, and to improve the development > experience when still figuring out an interface design). > > I would prefer the new keyword and also adding/allowing one to add > convenience typealiases within a protocol definition.
You can evaluate the proposal however you wish, but I don’t think it makes sense to vote against a proposal because it is missing some additional feature *unless* the lack of that additional feature makes the proposal effectively useless. I don’t think that’s the case here: changing ‘typealias’ to ‘associatedtype’ can easily be viewed as an improvement on its own, which then opens the door to additional features (real typealiases in protocols or protocol extensions). - Doug > >> On Jan 3, 2016, at 1:38 AM, Douglas Gregor via swift-evolution >> <swift-evolution@swift.org <mailto:swift-evolution@swift.org>> wrote: >> >> Hello Swift community, >> >> The review of "Replace `typealias` keyword with `associatedtype` for >> associated type declarations” begins now and runs through Wednesday, January >> 6th. The proposal is available here: >> >> >> https://github.com/apple/swift-evolution/blob/master/proposals/0011-replace-typealias-associated.md >> >> <https://github.com/apple/swift-evolution/blob/master/proposals/0011-replace-typealias-associated.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. >> >> 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 you 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> >> >> Cheers, >> Doug Gregor >> Review Manager >> >> >> _______________________________________________ >> swift-evolution mailing list >> swift-evolution@swift.org <mailto:swift-evolution@swift.org> >> https://lists.swift.org/mailman/listinfo/swift-evolution > > > _______________________________________________ > swift-evolution mailing list > swift-evolution@swift.org > https://lists.swift.org/mailman/listinfo/swift-evolution
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