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Mastering React Native

You're reading from   Mastering React Native Learn Once, Write Anywhere

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Product type Paperback
Published in Jan 2017
Publisher Packt
ISBN-13 9781785885785
Length 496 pages
Edition 1st Edition
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Authors (2):
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Eric Masiello Eric Masiello
Author Profile Icon Eric Masiello
Eric Masiello
Jacob Friedmann Jacob Friedmann
Author Profile Icon Jacob Friedmann
Jacob Friedmann
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Toc

Table of Contents (13) Chapters Close

Preface 1. Building a Foundation in React FREE CHAPTER 2. Saying HelloWorld in React Native 3. Styling and Layout in React Native 4. Starting our Project with React Native Components 5. Flux and Redux 6. Integrating with the NYT API and Redux 7. Navigation and Advanced APIs 8. Animation and Gestures in React Native 9. Refactoring for Android 10. Using and Writing Native Modules 11. Preparing for Production 12. React Native Tools and Resources

Advanced navigation with NavigationExperimental


While the navigation we implemented in the previous section is rather simple, the navigational structure of our entire application is actually less so. Not only do we navigate between the intro and home screens, but we also navigate between tabs and show modals for individual articles. With this in mind, where do we go to find out exactly where a user is in the application?

The answer to this question currently is that there is no one place to look. The navigational state is stored within the Navigator component, the HomeScreen component, and within the NewsFeed components. As our application gets larger, this opaque and disparate method of storing navigational state will become increasingly painful.

Our goal in this section is to use the components and utilities of the NavigationExperimental API to extract this navigational state from components and insert it into our Redux store. In doing so we'll need to remove Navigator and refactor HomeScreen...

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