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Key benefits

• Discover the new features and improvements to Swift 3

• Get to grips with advanced design patterns and techniques to write smarter, cleaner Swift code

• Become a more fluent Swift developer and build powerful, impressive iOS and OS X applications.

Description

Swift is the definitive language of Apple development today. It’s a vital part of any iOS and OS X developer’s skillset, helping them to build the most impressive and popular apps on the App Store—the sort of apps that are essential to iPhone and iPad users every day. With version 3.0, the Swift team have added new features to improve the development experience—making it easier to get the results you want and customers expect. Inside, you’ll find the key features of Swift 3.0 and quickly learn how to use the newest updates to your development advantage. From Objective-C interoperability to ARC, to closures and concurrency, this advanced Swift guide will develop your expertise and make you more fluent in this vital programming language. We give you in-depth knowledge of some of the most sophisticated elements of Swift development including protocol extensions, error-handling, design patterns, and concurrency, and guide you on how to use and apply them in your own projects. You'll see how even the most challenging design patterns and programming techniques can be used to write cleaner code and to build more performant iOS and OS X applications. By the end of this book, you’ll have a handle on effective design patterns and techniques, which means you’ll soon be writing better iOS and OS X applications with a new level of sophistication and control.

What you will learn

Dive into the core components of Swift 3.0, including operators, collections, control flow, and functions

Create and use classes, structures, and enums

Understand object-oriented Swift and see how to tackle inheritance, protocols, and extensions

Develop a practical understanding of subscripts, optionals, and closures

See how to use the new protocol extension and error handling features of Swift 3.0

Add concurrency to your applications using Grand Central Dispatch

What do you get with Print?

Instant access to your digital eBook copy whilst your Print order is Shipped

Paperback book shipped to your preferred address

Download this book in EPUB and PDF formats

Access this title in our online reader with advanced features

DRM FREE - Read whenever, wherever and however you want

Frequently bought together

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Add one extra business day for deliveries to Northern Ireland and Scottish Highlands and islands

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Unfortunately, due to several restrictions, we are unable to ship to the following countries:

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Amazon verified reviews

j4nnis Jan 18, 2017

I was the technical reviewer for this book. This means I had a minor role in the production of this book. But it also means that i did read earlier drafts of this book fairly thoroughly. I can't very well give a comment on typos because I did not read the final version of every chapter. So my short review:The book gives a good introduction to Swift in it’s most current iteration. It explains critical concepts of the language like optionals, generics and closures without over-complicating them. Being a book specifically on Swift 3 it points out differences between earlier version of the language and this most current one. Jon’s style of writing is easy to follow and understand.I especially liked that the book does a detour and suggest how a few common design patterns could sensibly be adopted in Swift 3. For programmers coming from other languages this can be valuable as it shows familiar functionality done with a new set of tools.Although Swift 3 does not contain any language level concurrency Mastering Swift 3 explains existing technologies to deal with asynchronous problems. This includes an introduction to Grand Central Dispatch and Operation queues.I think the book does a good job of giving the reader an intoduction to Swift and to real world programming in this language.

Amazon Verified review

Dharma Kshetri Jan 20, 2018

lots of real-world examples and useful resources for learning swift3. I would like to highly recommended to all of developers, who want to learn swift 3.

JMcDivitt Jan 14, 2017

Great Resource and learning material

Sandeep Mahajan Apr 23, 2018

Awesome book.

Matthew Whillock Mar 27, 2017

Very good book, seems to cover everything in a readable style.

Mastering Swift 3: Build incredible apps for iOS and OS X

What do you get with Print?