Swift From Two to Three Swift 3 is a major, breaking language change. Are you ready to make the jump? Let "Swift from Two to Three" help you along the way. From migrating your code, updating your style, and adopting new Swift features, this book ushers you into the newly refreshed language. Learn what changed, why it changed, and how you can update your code using this hands-on guide that covers all the major difference with plenty of examples and insight.
1.0.1 Added missing SE-0088 reference, fixed minor typos, moved nonescaping into its own section.