Ted Kremenek on Twitter: https://twitter.com/tkremenek Swift Evolution Dashboard of proposals implemented in Swift 4.2: https://apple.github.io/swift-evolution/#?version=4.2 Swift ABI Dashboard: https://swift.org/abi-stability/ ABI Stability Manifesto: https://github.com/apple/swift/blob/master/docs/ABIStabilityManifesto.md Ole Begemann's "What's new in Swift 4.2" playground: https://github.com/ole/whats-new-in-swift-4-2
This episode is a little different, where we discuss general announcements from WWDC 2018 not just limited to the Swift language. With special guest Greg Heo. Keynote: https://www.apple.com/apple-events/june-2018/ Platforms State of the Union: https://developer.apple.com/videos/play/wwdc2018/102/ https://www.apple.com/newsroom/2018/06/apple-previews-ios-12/ https://www.apple.com/newsroom/2018/06/apple-introduces-macos-mojave/ https://www.apple.com/newsroom/2018/06/watchos-5-adds-powerful-activit...
Forums: https://forums.swift.org/t/pitch-character-and-string-properties/11620 https://forums.swift.org/t/adding-unicode-properties-to-unicodescalar-character/9310 Pull requests: https://github.com/apple/swift/pull/15880 https://github.com/apple/swift-evolution/pull/847 Proposals: https://gist.github.com/milseman/c8c50ed0eef0a21181b0d4eeedbad819 https://github.com/apple/swift-evolution/blob/master/proposals/0211-unicode-scalar-properties.md...
Links Forums: https://forums.swift.org/t/implicit-escaping-of-closures-via-objective-c/12025 SE-0103 Make non-escaping closures the default: https://github.com/apple/swift-evolution/blob/master/proposals/0103-make-noescape-default.md Escaping closures explained: https://swiftunboxed.com/lang/closures-escaping-noescape-swift3/ Footgun tweet: https://twitter.com/dgregor79/status/987173055909715968 Thank you to Instabug for sponsoring this episode! Instabug is the simplest yet most comprehensive bu...
Blog post on Reimplementation of Implicitly Unwrapped Optionals: https://swift.org/blog/iuo SE-0054 Abolish ImplicitlyUnwrappedOptional type: https://github.com/apple/swift-evolution/blob/master/proposals/0054-abolish-iuo.md Thank you to Instabug for sponsoring this episode! Instabug is the simplest yet most comprehensive bug reporting and In-app feedback SDK. JP uses it at Lyft and it's helped him out a bunch! Now, Swift Unwrapped listeners will get a 20% discount on all paid plans, use promo-c...
https://github.com/tensorflow/swift/blob/master/docs/DesignOverview.md https://twitter.com/chriseidhof/status/989736679417171968 https://twitter.com/chriseidhof/status/989573435968966658 https://gist.github.com/lattner/a6257f425f55fe39fd6ac7a2354d693d https://forums.swift.org/t/pitch-3-introduce-user-defined-dynamically-callable-types/12232 https://www.tensorflow.org/ https://youtu.be/Yze693W4MaU https://groups.google.com/a/tensorflow.org/forum/#!topic/swift/xtXCEvtDe5Q https://www.tensorflow.or...
Proposal: https://github.com/apple/swift-evolution/blob/master/proposals/0206-hashable-enhancements.md Swift Evolution review thread & acceptance post: https://forums.swift.org/t/accepted-se-0206-hashable-enhancements/11675/115 Thank you to Bitrise.io for sponsoring this episode! Bitrise is Mobile Continuous Integration and Delivery for your whole team, with dozens of integrations for your favourite services. Be sure to check out their new iOS Auto Provision step for your Xcode projects. Che...
Proposal: https://github.com/apple/swift-evolution/blob/master/proposals/0202-random-unification.md Swift Evolution thread: https://forums.swift.org/t/proposal-random-unification/6626 Implementation: https://github.com/apple/swift/pull/12772 Acceptance post: https://forums.swift.org/t/accepted-se-020-random-unification/12040 Thank you to Bitrise.io for sponsoring this episode! Bitrise is Mobile Continuous Integration and Delivery for your whole team, with dozens of integrations for your favourit...
https://github.com/apple/swift-evolution/blob/master/proposals/0197-remove-where.md https://github.com/apple/swift-evolution/blob/master/proposals/0203-rename-sequence-elements-equal.md https://github.com/apple/swift-evolution/blob/master/proposals/0204-add-last-methods.md Thank you to Bitrise.io for sponsoring this episode! Bitrise is Mobile Continuous Integration and Delivery for your whole team, with dozens of integrations for your favourite services. Be sure to check out their new iOS Auto P...
https://www.tensorflow.org/ https://youtu.be/Yze693W4MaU https://groups.google.com/a/tensorflow.org/forum/#!topic/swift/xtXCEvtDe5Q https://www.tensorflow.org/community/swift https://twitter.com/clattner_llvm/status/979886581371740160 Thank you to Bitrise.io for sponsoring this episode! Bitrise is Mobile Continuous Integration and Delivery for your whole team, with dozens of integrations for your favourite services. Be sure to check out their new iOS Auto Provision step for your Xcode projects. ...
We cover two recent Swift Package Manager proposal pitches. https://forums.swift.org/t/package-manager-extensible-build-tools/10900 https://forums.swift.org/t/package-manager-workspace/10667 Please leave a review on iTunes and join the conversation at http://spectrum.chat/specfm/swift-unwrapped Thank You Thanks to this episode's sponsor, Kobiton . Go to Kobiton.com/swift and get your extra trial minutes!...
Conditional conformance: https://swift.org/blog/conditional-conformance/ Generics manifesto: https://github.com/apple/swift/blob/master/docs/GenericsManifesto.md SE-143: https://github.com/apple/swift-evolution/blob/master/proposals/0143-conditional-conformances.md All 4.1 proposals: https://apple.github.io/swift-evolution/#?version=4.1 4.1 code size optimizations: https://swift.org/blog/osize/ Swift 4.1 release process: https://swift.org/blog/swift-4-1-release-process/ Xcode 9.3 beta 4 release ...
Conditional conformance: https://swift.org/blog/conditional-conformance/ Generics manifesto: https://github.com/apple/swift/blob/master/docs/GenericsManifesto.md SE-143: https://github.com/apple/swift-evolution/blob/master/proposals/0143-conditional-conformances.md All 4.1 proposals: https://apple.github.io/swift-evolution/#?version=4.1 4.1 code size optimizations: https://swift.org/blog/osize/ Swift 4.1 release process: https://swift.org/blog/swift-4-1-release-process/ Xcode 9.3 beta 4 release ...
In Today's episode we share thoughts on Dave DeLong's "protocol wishlist" for Swift and other ideas for improving Swift's protocols. Blogpost: https://davedelong.com/blog/2018/02/08/swift-protocols-wishlist/ Tweet thread around blog post: https://twitter.com/davedelong/status/961745088668868608 Dave DeLong on Twitter: https://twitter.com/davedelong
Announcement on Swift Forums: https://forums.swift.org/t/swift-to-participate-in-gsoc-2018/10147 Project Ideas: https://swift.org/project-ideas/ Summer of Code: https://summerofcode.withgoogle.com/ Csmith: https://embed.cs.utah.edu/csmith/ @PracticalSwift crasher PRs: https://github.com/apple/swift/pulls?q=is%3Apr+author%3Apracticalswift+is%3Aclosed
Forum discussion: http://forums.swift.org/t/se-0198-playground-quicklook-api-revamp/9448 Proposal: https://github.com/apple/swift-evolution/blob/master/proposals/0198-playground-quicklook-api-revamp.md Enabling Quick Look for Custom Types: https://developer.apple.com/library/content/documentation/IDEs/Conceptual/CustomClassDisplay_in_QuickLook/CH01-quick_look_for_custom_objects/CH01-quick_look_for_custom_objects.html Playground Support library: https://developer.apple.com/documentation/playgroun...
Proposal: https://github.com/apple/swift-evolution/blob/master/proposals/0189-restrict-cross-module-struct-initializers.md Implementation: https://github.com/apple/swift/pull/12834 Forum accepted announcement: http://forums.swift.org/t/accepted-se-0189-restrict-cross-module-struct-initializers/7164 Mailing list discussion: https://lists.swift.org/pipermail/swift-evolution/Week-of-Mon-20171120/041478.html
Sequence.split should have a Lazy equivalent: SR-6691 Conditional conformance swift.org blog post: https://swift.org/blog/conditional-conformance Enforce 16-bit limit for # of function parameters, # of tuple type element: SR-6736 Xcode 9.3 beta 1: https://developer.apple.com/news/releases/?id=01242018a Swift Playgrounds 2.0 for iPad: release post App Store subscriptions Support for fallthrough into cases with pattern variables: https://github.com/apple/swift/pull/14041 Compiler crash fix: https:...
https://www.jessesquires.com/blog/swift-weekly-brief-hiatus/ https://swiftweekly.github.io/issue-101/ Please leave a review on iTunes and join the conversation at http://spectrum.chat/specfm/swift-unwrapped
State of String: ABI, Performance, Ergonomics, and You! https://gist.github.com/milseman/bb39ef7f170641ae52c13600a512782f https://twitter.com/Ilseman/status/951181851229483008 String Manifesto: https://github.com/apple/swift/blob/master/docs/StringManifesto.md Please leave a review on iTunes and join the conversation at http://spectrum.chat/specfm/swift-unwrapped
Swift 4.1 will include support for conditional protocol conformance, and we're excited to use it! https://swift.org/blog/conditional-conformance/ https://github.com/apple/swift/blob/master/docs/GenericsManifesto.md https://twitter.com/dgregor79/status/936353445530910720 https://twitter.com/AirspeedSwift/status/936294841016762368 https://twitter.com/AirspeedSwift/status/936289022766333952 https://twitter.com/AirspeedSwift/status/936281530552401920 https://twitter.com/simjp/status/9504526409151406...
Graydon Hoare’s swift-dev email: https://lists.swift.org/pipermail/swift-dev/Week-of-Mon-20171113/006001.html Compiler Performance doc: https://github.com/apple/swift/blob/master/docs/CompilerPerformance.md Brian Gesiak's swift-dev email: https://lists.swift.org/pipermail/swift-dev/Week-of-Mon-20171106/005934.html Leave a review on iTunes and join http://spectrum.chat/specfm/swift-unwrapped...
Introduce User-defined "Dynamic Member Lookup" Types: First version: https://github.com/apple/swift-evolution/pull/768 Second version: https://github.com/apple/swift-evolution/pull/774 Implementations: First version: https://github.com/apple/swift/pull/13076 Second version: https://github.com/apple/swift/pull/13361 Related "dynamic callable" proposal (gist in progress): https://gist.github.com/lattner/a6257f425f55fe39fd6ac7a2354d693d Chris’s email to Swift Evolution: https://...
https://bugs.swift.org/browse/SR-4981 https://github.com/apple/swift-source-compat-suite/blob/master/projects.json https://swift.org/source-compatibility Questions about expectations from swift source compatibility maintainers: https://github.com/apple/swift-source-compat-suite/pull/98 Leave a review on iTunes and join http://spectrum.chat/specfm/swift-unwrapped...
Enable core dumps: ulimit -c unlimited Mutating functions require exclusive access: https://twitter.com/simjp/status/928714602937905153 "Calling a mutating method on a value type is a write access that lasts for the duration of the method." https://github.com/apple/swift-evolution/blob/master/proposals/0176-enforce-exclusive-access-to-memory.md#proposed-solution TSan with SwiftPM: https://twitter.com/simjp/status/929140877540278272 Running TSan on CI: https://github.com/realm/SwiftLint...
Original proposal: https://github.com/apple/swift-evolution/pull/114 Latest email: https://lists.swift.org/pipermail/swift-evolution/Week-of-Mon-20171106/040950.html Reply: https://lists.swift.org/pipermail/swift-evolution/Week-of-Mon-20171106/040951.html Jordan Rose on over-abstraction: http://belkadan.com/blog/2017/09/Over-abstraction/ Leave a review on iTunes and join http://spectrum.chat/specfm/swift-unwrapped...
Float80 Corrections: https://mobile.twitter.com/daniel_dunbar/status/923694549238611970 Why the Swift Server Working Group's http library doesn't have an Xcode project: https://mobile.twitter.com/daniel_dunbar/status/923691076635914240 SE-0186 Removing ownership keywords in protocols: https://github.com/apple/swift-evolution/blob/master/proposals/0186-remove-ownership-keyword-support-in-protocols.md Either/Result type https://github.com/apple/swift-evolution/pull/757 https://twitter.com/slava_pe...
JP's FrenchKit talk on "Performance Profiling Swift on Linux": Video: https://youtu.be/TWeLLTFjqXg Slides: https://speakerdeck.com/jpsim/performance-profiling-swift-on-linux Perf Valgrind Callgrind GNU gprof KCachegrind FlameGraph gprof2dot Leave a review on iTunes and join http://spectrum.chat/specfm/swift-unwrapped...
https://www.jessesquires.com/blog/floating-point-swift-ulp-and-epsilon/ https://speakerdeck.com/jessesquires/exploring-swifts-numeric-types-and-protocols SE-0104: Protocol-oriented integers SE-0113: Add integral rounding functions to FloatingPoint SE-0067: Enhanced Floating Point Protocols Leave a review on iTunes and join http://spectrum.chat/specfm/swift-unwrapped...
Server APIs Project: https://swift.org/server-apis/ Server APIs Working Group: https://swift.org/blog/server-api-workgroup/ HTTP 0.1.0: https://github.com/swift-server/http/releases/tag/0.1.0 Docs: https://swift-server.github.io/http/ Namespacing discussion: https://lists.swift.org/pipermail/swift-server-dev/Week-of-Mon-20170522/000466.html https://github.com/swift-server/http/pull/7 Can file issues on the repo, no JIRA Dedicated GitHub org: https://github.com/swift-server Which web framework is...
