Summary
This chapter has explored how to test-drive the integration of a GraphQL endpoint using Relay. You have seen how to test-drive the building of the Relay environment, and how to build a component that uses the fetchQuery API.
In Part 3, Interactivity, we’ll begin work in a new code base that will allow us to explore more complex use cases involving undo/redo, animation, and WebSocket manipulation.
In Chapter 14, Building a Logo Interpreter, we’ll begin by writing new Redux middleware to handle undo/redo behavior.
