Combine Publishers have a new assign method that works with Published properties, and can also be integrated with SwiftUI's new StateObject property wrapper.
WWDC 2020 brought some great new features for SwiftUI, including the App and Scene protocols, and AppStorage, SceneStorage, and ScaledMetric property wrappers.
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SwiftUI introduces a new way to build user interfaces - but that doesn't mean you still can't use UIKit in your applications. This screencast shows you how!
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Swift UI: Working With State
Jun 20 2019 · Screencast (9 mins)