Learning Redux

Implementing the user interface

You might remember that before we looked into creating reducers, we first figured out what our application state will look like. With React, it is also a good idea to first think about what your component tree will look like.

We usually start with the smallest presentational components (for example, the Post component), then compose them into more complex components (for example, the PostList component). Finally, we think about container components, which connect our React components to Redux.

You should try to split your components in a way that maximizes reusability. This is why we start with the smallest components, then re-use them in other components.