S1E4: Optional optionals

In this episode: iOS 12.0 is picking up speed while 12.1 is already on the way, we dive into DispatchGroup and font metrics, and talk about the many challenges of learning and implementing the latest Swift features. - Add your nominations to the Swift Community Awards: https://www.hackingwithswift.com/awards - iOS 12 adoption is already past 50%: https://www.macrumors.com/2018/10/11/ios-12-installed-on-53-percent-of-devices/ - More than 70 new emoji in iOS 12.1: https://www.apple.com/newsroom/2018/10/apple-brings-more-than-70-new-emoji-to-iphone-with-ios-12-1/ - SE-0230: Flatten nested optionals resulting from 'try?' – https://github.com/apple/swift-evolution/blob/master/proposals/0230-flatten-optional-try.md - We can now delete old apps from App Store Connect: https://itunespartner.apple.com/en/apps/news/100002355 - Paul's pick of the week: DispatchGroup – https://developer.apple.com/documentation/dispatch/dispatchgroup - Sean's pick of the week: UIFontMetrics – https://developer.apple.com/documentation/uikit/uifontmetrics - Open Ballot: How do you keep up with the evolution of Swift?

Om Podcasten

Swift over Coffee is a podcast that helps you keep your Swift skills up to date the easy way, hosted by Paul Hudson and Mikaela Caron. In each episode we chat about the latest developments in the Swift community, and also host an open ballot where you can share your views on important topics. Follow us on Twitter at @swiftovercoffee. Note: all the discussion from Mikaela and Paul is licensed under CC BY-SA 3.0. Our regular intro/outro music is also licensed under CC BY-SA 3.0, and is called "Dropping out of School" by Brad Sucks.