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Paul Hudson Profile picture
Paul Hudson
@twostraws
Learning and sharing at Hacking with Swift, author of Swift, SwiftUI, and iOS books @twostraws@mastodon.social

Jun 8, 2021, 6 tweets

A love letter to Xcode 13, in 5 GIFs. Part one: it will automatically import frameworks as needed. #WWDC21

Part two: it spots when you're trying to unwrap an optional and completes it for you. #WWDC21

Part three: it's able to complete properties inside properties, making things like "view.corn" complete into "view.layer.cornerRadius". #WWDC21

Part four: it autocompletes all the cases for enums when you use `switch`. #WWDC21

And part five: when you loop over an array, it automatically completes using a singular version of the array name. #WWDC21

Much love to the Xcode team! 💞 If I missed something please give me a kick in a DM – Xcode 13 is already a great release and it's only beta 1 🤯

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