ParameterOption.transient
An option that resets the parameter value the first time it is referenced.
Declaration
static var transient: Tips.ParameterOption { get }Overview
Use this option to to reset your parameter to a default value between app launches.
struct LandmarksUser {
// Define the user interaction you want to use for a display rule.
@Parameter(.transient)
static var lastViewedLandmark: Landmark? = nil
}