Ch. 5.9 Saving and Loading Data on an iOS Device with SwiftUI with URL documentsDirectory (ToDoList)

We'll use the new-in-iOS16 URL.documentsDirectory property to save and load data on an iOS device in SwiftUI. The old techniques of using FileManager are now hidden, and surprisingly little code is now needed. You'll also learn about conforming to the Codable protocol, and deleting/resetting data from a simulator and device.
Part of a university course by Prof. John Gallaugher designed for the absolute beginner, where students will learn to program using Swift + SwiftUI. The course will move from no assumed prior programming experience while students learn fundamental, then intermediate and advanced concepts, culminating in a full stack app. Full free course playlist at:
https://bit.ly/prof-g-swiftui

This course will roughly mirror the content covered in my UIKit course at https://bit.ly/prof-g-swift. Subscribe - many more videos coming soon!