March 2017
Beginner to intermediate
500 pages
9h 41m
English
Content preview from React and React NativeBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
The goal of this chapter was to quickly introduce you to the concepts of Relay and GraphQL prior to the final chapter of this book, where we're going to implement some Relay/GraphQL code.
Relay is yet another approach to the state management problem in React applications. It's different in the sense that it reduces the complexities associated with the data fetching code that we have to write with other approaches to Flux, such as Redux.
The two key aspects of Relay are declarative data dependencies and explicit mutation side effect handling. All of this is expressed through GraphQL syntax. In order to have a Relay application, you need a GraphQL backend where the data schema lives. Now, onto the final chapter, where we'll look at these Relay/GraphQL ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.