getState() Returns the current state tree of

subscribe(listener) Adds a change listener

compose(...functions) Composes functions from right to left. This is a functional programming utility, and is

Store In the previous sections, we defined the actions that represent the facts

Redux FAQ: Code Structure Table of Contents

Reducers Actions describe the fact that something happened, but don't

Three Principles Redux can be described in three fundamental principles: Single source of truth

Middleware You've seen middleware in action in the Async Actions example

Advanced In the basics walkthrough, we explored how to structure a simple Redux

Prerequisite Reducer Concepts As described in Reducers, a Redux reducer function: