// // KeyboardPreference.swift // Mastodon // // Created by MainasuK Cirno on 2021-5-20. // import UIKit extension UserDefaults { @objc dynamic var backKeyCommandPressDate: Date? { get { register(defaults: [#function: Date().timeIntervalSinceReferenceDate]) return Date(timeIntervalSinceReferenceDate: double(forKey: #function)) } set { self[#function] = newValue?.timeIntervalSinceReferenceDate } } }