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Beginning Swift

You're reading from Beginning Swift Master the fundamentals of programming in Swift 4

Product type Paperback

Published in May 2018

Publisher Packt

ISBN-13 9781789534313

Length 202 pages

Edition 1st Edition

Languages

Swift

Tools

Xcode

Concepts

Programming Language

Authors (2):

Rob Kerr

K√•re Morst√∏l

View More author details

Table of Contents (10) Chapters

Beginning Swift

Contributors

Preface

1. Swift Basics FREE CHAPTER

2. Swift Operators and Control Flow

3. Functions, Classes, and Structs

4. Collections

5. Strings

6. Functional Programming and Lazy Operations

Index

Summary

In this lesson, we learned about strings in Swift, how they are and why, and how to use them. We learned about string indices, substrings, and some things to look out for when using strings with the Foundation framework. And we added some useful extensions to String.

In the next lesson, we will take a brief look at functional programming and explore lazy operations.

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Authors (2)

Rob Kerr

Rob Kerr

Rob Kerr is a mobile software strategist, designer, and developer, with over 20 years of software development experience. He has been developing iOS applications using Swift since the language's introduction. Rob is the founder of Mobile Toolworks, a software development consultancy creating innovative software designed for a mobile-first world.

See other products by Rob Kerr

Kåre Morstøl

Kåre Morstøl

Kre Morstl is an independent software developer from Norway, who has programmed almost exclusively in Swift since it was announced. He has created and contributed to numerous open source projects, mainly focused on command-line applications. He thinks Swift is a great language that just keeps getting better.

See other products by Kåre Morstøl

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