[119] Issue #119 - October 4, 2018

[BasThomas]

To contribute to this issue, simply leave a comment here. Please also review our contributing guidelines.

The current draft for this issue in _drafts/. If you want to contribute directly, feel free to open a pull request.

[fassko]

Great article how CaseIterable works internally in Swift.

https://swiftrocks.com/how-caseiterable-works-internally-in-swift.html

[BasThomas]

https://swift.org/blog/5-0-release-process/

[BasThomas]

Finally?
https://twitter.com/clattner_llvm/status/1044802613345218563 +
https://twitter.com/dgregor79/status/1044818503335899137

[BasThomas]

229 in review

[fassko]

Apple has doubled Swift usage in iOS 12 apps
https://blog.timac.org/2018/0924-state-of-swift-ios12/

[jpsim]

The Mojave Core Foundation merge apple/swift-corelibs-foundation#1708

[fassko]

https://swift.org/blog/how-mirror-works/

_{Sent with GitHawk}

[BasThomas]

230 awaiting review

[BasThomas]

https://forums.swift.org/t/default-implementation-in-protocols/15794

[BasThomas]

apple/swift-nio#609

[albertaleksieiev]

apple/swift-nio#609

Yep, now swift-nio is fully compatible with Android. This PR is a part of making Vapor/WebSocket compatible with Android, also you can check working fork here 😊
Next step will be swift-nio-ssl, and vapor related packages.

[BasThomas]

231 in review

_{Sent with GitHawk}

[fassko]

https://agostini.tech/2018/09/23/building-the-enigma-machine-in-swift/ This can be ending of the newsletter. Really cool small project. :)

[fassko]

Interesting case in macOS development where Obj-C can save the day. https://forums.swift.org/t/anyobject-parameter-cannot-assign-to-immutable-expression/16642

I actually had similar case quite recently with AVFoundation https://forums.swift.org/t/using-methods-marked-unavailable-in-swift-4-2/14949

[fassko]

Swift and Objective-C overview by JetBrains https://www.jetbrains.com/research/devecosystem-2018/swift-objc/

[BasThomas]

https://twitter.com/AirspeedSwift/status/1047647729323655168

The ABI checker is now checking my ABI-breaking shenanigans, forcing me to confess them on my PRs…
https://github.com/apple/swift/pull/19686/files#diff-143519487d510f4001fa035ff3d84088

[BasThomas]

https://twitter.com/slava_pestov/status/1047721728074547200

Nice performance improvements here, especially since for now the optimization is only enabled for the stdlib itself: apple/swift#19690

[BasThomas]

Closed by #415