// // ArrayExtension.swift // I2PLauncher // // Created by Mikal Villa on 17/09/2018. // Copyright © 2018 The I2P Project. All rights reserved. // import Foundation extension Array where Element: NSAttributedString { func joined2(separator: NSAttributedString) -> NSAttributedString { var isFirst = true return self.reduce(NSMutableAttributedString()) { (r, e) in if isFirst { isFirst = false } else { r.append(separator) } r.append(e) return r } } }