Reactive Programming with Swift 4

Name: Reactive Programming with Swift 4
Brand: Paradigm
Availability: InStock
ISBN: 9781787128781

Build asynchronous reactive applications with easy-to-maintain and clean code using RxSwift and Xcode 9

Publisher:Packt Publishing Limited

By: Navdeep Singh

Paid access

|Sep 2024

E-Book €30.99Institutions €130.95

Description

Learn how to solve blocking user experience and build event based reactive applications with Swift.

Key Features

Build fast and scalable apps with RxSwift
Apply reactive programming to solve complex problems and build efficient programs with reactive user interfaces
Take expressiveness, scalability, and maintainability of your Swift code to the next level with this practical guide

Book Description

RxSwift belongs to a large family of Rx implementations in different programming languages that share almost identical syntax and semantics. Reactive approach will help you to write clean, cohesive, resilient, scalable, and maintainable code with highly configurable behavior.
This book will introduce you to the world of reactive programming, primarily focusing on mobile platforms. It will tell how you can benefit from using RxSwift in your projects, existing or new. Further on, the book will demonstrate the unbelievable ease of configuring asynchronous behavior and other aspects of the app that are traditionally considered to be hard to implement and maintain. It will explain what Rx is made of, and how to switch to reactive way of thinking to get the most out of it. Also, test production code using RxTest and the red/ green approach. Finally, the book will dive into real-world recipes and show you how to build a real-world app by applying the reactive paradigm.
By the end of the book, you’ll be able to build a reactive swift application by leveraging all the concepts this book takes you through.

What you will learn

Understand the practical benefits of Rx on a mobile platform
Explore the building blocks of Rx, and Rx data flows with marble diagrams
Learn how to convert an existing code base into RxSwift code base
Learn how to debug and test your Rx Code
Work with Playgrounds to transform sequences by filtering them using map, flatmap and other operators
Learn how to combine different operators to work with Events in a more controlled manner.
Discover RxCocoa and convert your simple UI elements to Reactive components
Build a complete RxSwift app using MVVM as design pattern

Who this book is for

This book is for the developers who are familiar with Swift and iOS application development and are looking out to reduce the complexity of their apps. Prior experience of reactive programming is not necessary.

A new upgrade is available : Swift 3 to Swift 4
FRP fundamentals, terminology and basic building blocks
Setup RxSwift and convert a basic Login app to its RxSwift counterpart
When to become Reactive?
Filter, Transform and Simplify
Reduce by combining and filtering and common trade offs
React to UI events: start subscribing
RxTest and Custom Rx Extensions : Testing with Rx
Testing your RxCode- testing Asynchronous code
Schedule your tasks, don
Subscribe to errors and save your app
Functional and Reactive App-architecture
Put your knowledge to practice : Finish a real world application

Table of contents

Authors

Metrics

PDF ISBN: 978-1-78712-878-1

Publisher: Packt Publishing Limited

Publication date: 2024

Language: English

Pages: 320

Related subjects:

Computer sciences,

Operating systems

Reactive Programming with Swift 4

Key Features

Book Description

What you will learn

Who this book is for

Table of Contents

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