// // File.swift // // // Created by Manali Mogre on 16/08/2020. // import Foundation struct AgedBrieItem: ItemStateUpdater{ var item: Item public init(item: Item) { self.item = item } func updateItemState() { // update the sell in days. Reduce the Sell In days by 1 reduceSellInDays(by: 1) // Increment the Item quality by 1 if the quality is less than 50 guard isItemUnderHighestQuality else { return } increaseItemQuality(by: 1) } }