You're reading from Swift 3 New Features Get up to date with what`s new in Swift 3

Product type Paperback

Published in Oct 2016

Publisher Packt

ISBN-13 9781786469632

Length 142 pages

Edition 1st Edition

Languages

Swift

Tools

Swift Playgrounds

Concepts

iOS Development

Author (1):

Keith Elliott

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Table of Contents (11) Chapters

Preface

1. What Were They Thinking? FREE CHAPTER

2. Discovering New Territories – Linux at Last!

3. Migrating to Swift 3 to Be More Swifty

4. Changes to Swifts Core Will Have You Asking for More

5. Function and Operator Changes – New Ways to Get Things Done

6. Extra, Extra Collection and Closure Changes That Rock!

7. Hold onto Your Chair; Advanced Type Changes Are Here!

8. Oh Goodness! Look Whats New in the Foundation Framework

9. Improving Your Code with Xcode Server and LLDB Debugging

10. Exploring Swift on the Server

Chapter 5. Function and Operator Changes – New Ways to Get Things Done

If you want to write useful code in Swift, or in any programming language, you have to, at the very least, create functions and use operators. In this chapter, we will examine what's changed in function declaration and usage and how those changes translate into better Swift code. We will also explain operator changes and highlight several that have been removed from the language.

Continuing the theme from the last chapter, I will provide you the Swift Evolution proposal numbers. Let's get started!

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You're reading from Swift 3 New Features Get up to date with what`s new in Swift 3

Table of Contents (11) Chapters

Chapter 5. Function and Operator Changes – New Ways to Get Things Done

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Authors (1)