I had originally planned to extend the Neckbeard News app that we worked on earlier in this chapter. Instead, I decided that the TodoMVC example for Relay (https://github.com/taion/relay-todomvc) is a robust yet concise example that I would have trouble beating.

I'm going to walk you through an example React Native implementation of a Todo app. The key is that it'll use the same GraphQL backend as the web UI. I think this is a win for React developers that want to build both web and native versions of their apps; they can share the same schema!

I've included the web version of the TodoMVC app in the code that ships with this book, but I won't dwell on the details of how it works. If you've worked on web development in the ...