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Mastering iOS 12 Programming

Mastering iOS 12 Programming

By : Wals
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Mastering iOS 12 Programming

Mastering iOS 12 Programming

3 (2)
By: Wals

Overview of this book

The iOS development environment has significantly matured, and with Apple users spending more money in the App Store, there are plenty of development opportunities for professional iOS developers. However, the journey to mastering iOS development and the new features of iOS 12 is not straightforward. This book will help you make that transition smoothly and easily. With the help of Swift 4.2, you’ll not only learn how to program for iOS 12, but also how to write efficient, readable, and maintainable Swift code that maintains industry best practices. Mastering iOS 12 Programming will help you build real-world applications and reflect the real-world development flow. You will also find a mix of thorough background information and practical examples, teaching you how to start implementing your newly gained knowledge. By the end of this book, you will have got to grips with building iOS applications that harness advanced techniques and make best use of the latest and greatest features available in iOS 12.
Table of Contents (29 chapters)
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Summary


This chapter wraps up your exploration of protocol-oriented programming, value types, and reference types. In the previous two chapters, you saw some hypothetical situations that explain the power of these features in Swift. This chapter tied it all together by applying your newfound knowledge to the Hello-Contacts app you worked on before. You now know how you can bump up the quality of your code and future-proof an existing application by implementing protocols. To implement protocols, you have to improve your application structure by making sure that ViewController didn't contain too much functionality. This in itself was a vast improvement that you were able to take to the next level with a protocol.

Now that you have explored some of the best practices of Swift and applied them to an existing app, it's time to deep dive into Core Data. The next chapters outline how Core Data works and how you can take advantage of it in your applications. If all this value type and protocol-oriented...

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