Learn SwiftUI (Day 8/100)
Swift functions with throw Exceptions import Cocoa enum PasswordError: Error, LocalizedError { case TooShort case Obvious var errorDescription: String? { […]
Swift functions with throw Exceptions import Cocoa enum PasswordError: Error, LocalizedError { case TooShort case Obvious var errorDescription: String? { […]
Swift Boolean String interpolation Project: convert C to F import Cocoa // boolean var gameOver = false print(gameOver) gameOver.toggle() print(gameOver)
Swift Variable Constants String and multiple-line string Integer Double import Cocoa // “var” means make a new variable var greeting
An increasing number of developers are starting to enable strict concurrency checks in preparation for the arrival of Swift 6.