For now, my solution for 2nd variant is to write standard decode() / encode() methods in ContentView and use it in onDismiss: of Sheet Views ... ... <看更多>

Extension to save/load a JSON object by filename. (".json" extension is assumed and automatically added.) */. extension JSONSerialization ... ... <看更多>

Instead, it encodes the new value, and saves it straight into the LLVS store to create a new version. Stop to think about that for a minute: we ... ... <看更多>

Right-click on the project navigator and select "Add Files to "Your Project": ... unused code SwiftUI SDWebImageSwiftUI - a SwiftUI image loading framework, ... ... <看更多>

Every screen in terms of SwiftUI is a function on some data which returns a view. ... this new view should save you from writing your own code to handle ... ... <看更多>