// // IconButton.swift // LifeGameApp // // Created by Yusuke Hosonuma on 2020/08/24. // import SwiftUI struct IconButton: View { let systemName: String let action: () -> Void var body: some View { Button(action: action) { Image(systemName: systemName) } } } struct IconButton_Previews: PreviewProvider { static var previews: some View { IconButton(systemName: "play.fill", action: {}) } }