はてなブックマーク

import UIKit //**************************** // MARK: Model //**************************** struct Album { let title: String let artist: Artist init(title: String, artist: Artist) { self.title = title self.artist = artist } } struct Artist { let name: String } let beatles = Artist(name: "The Beatles") let albums = [ Album(title: "Please Please Me", artist: beatles), Album(title: "With The Beatles",