Pardon my ignorance but it's been about 13 years since I have last used the Xcode Editor and I don't know where to start entering code. Could someone take pity on me and inform me where? Thanks!
Start a new project - iOS App - give it a name, choose SwiftUI as the interface, and Swift as the language, and tell it where to save it. If you choose a storage option other than None you'll have a working app with a backend data store.
App.swift file is the main entry point to the app you're building, and ContentView.swift is called by App. ContentView() is your SwiftUI view where you can start to build your interface.
You don't need to use storyboards anymore (thankfully). SwiftUI is declarative, and is very easy to pick up. Make use of the Preview canvas so you can see changes you make without having to build and run your code.
Happy coding!
