init(coder:) Creates a key command from data in an unarchiver. Declarationinit?(coder: NSCoder) See AlsoCreating a key command objectinit(title:image:action:input:modifierFlags:propertyList:alternates:discoverabilityTitle:attributes:state:)init(input:modifierFlags:action:)init()Adding menus and shortcuts to the menu bar and user interfaceNavigating an app’s user interface using a keyboard