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MobX Quick Start Guide

You're reading from MobX Quick Start Guide

Product type Book

Published in Jul 2018

Publisher Packt

ISBN-13 9781789344837

Pages 236 pages

Edition 1st Edition

Languages

Concepts

Front End Web Development

Authors (2):

Pavan Podila

Michel Weststrate

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Table of Contents (17) Chapters

Title Page

Dedication

Packt Upsell

Foreword

Contributors

Preface

1. Introduction to State Management

2. Observables, Actions, and Reactions

3. A React App with MobX

4. Crafting the Observable Tree

5. Derivations, Actions, and Reactions

6. Handling Real-World Use Cases

7. Special API for Special Cases

8. Exploring mobx-utils and mobx-state-tree

9. Mobx Internals

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Index

Chapter 5. Derivations, Actions, and Reactions

Now that the MobX foundations have been laid with the three pillars of observables, actions, and reactions, it's time we go deeper and understand the finer aspects. In this chapter, we will explore the core philosophies and nuances of the MobX API, as well as some special APIs to simplify asynchronous programming in MobX.

The topics covered in this chapter include:

Computed properties (also known as derivations) and their various options
Actions, with special focus on async actions
Reactions and the rules governing when MobX reacts

The rest of the chapter is locked

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Authors (2)

Pavan Podila

Pavan Podila has been building frontend applications since 2001 and has used a variety of tools, technologies, and platforms, from Java Swing, WPF with .Net/C#, Cocoa on macOS and iOS, to the web platform with frameworks like React and Angular. He has been working with React since 2013 and MobX since 2016. He is a colead of the Interactive Practice at Publicis.Sapient, where he builds large financial apps for web and mobile platforms. Earlier, he was a Microsoft MVP for client application development (2008-2011), a published author of WPF Control Development Unleashed (Addison-Wesley). He created QuickLens, a Mac App for UI designers/developers, and authored several articles and video courses on Tuts+. Pavan is a Google Developer Expert (GDE) for web technologies and currently authors courses on The UI Dev. He is a regular speaker at meetups, conferences, and workshops. When time permits, you can find him sketching on iPad or playing Ping-Pong.

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Michel Weststrate

Michel Weststrate (Msc) is tech lead and open source evangelist at Mendix. He has been active as both a frontend and backend developer in different stacks. An occasional speaker at software conferences, he has authored video courses on egghead. Intrigued by several (transparent) reactive programming libraries, he researched and worked on making the ReactJS framework more reactive while addressing predictability and maintainability constraints in other solutions. This led to mobservable (nowadays MobX), which was quickly adopted at Mendix. He's very active in the open source software community, and he authored MobX, Immer, and several small libraries, and coauthored MobX-state-tree.

See other products by Michel Weststrate

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