Mastering Swift 5, 5th Edition
KeyFeaturesFiftheditionofthisbestsellingbook,improvedandupdatedtocoverthelatestversionoftheSwift5programminglanguageGettogripswithpopularandmoderndesigntechniquestowriteeasy-to-manageSwiftcodeLearnhowtousecoreSwiftfeaturessuchasconcurrency,generics,andcopy-on-writeinyour