What is Redux middleware and how does it work?

What is Redux middleware and how does it work?

Redux middleware is a way to extend Redux's capabilities. It allows you to intercept actions before they reach the reducer.

Can you give me an example of a common middleware?

Sure! A common middleware is 'redux-thunk', which allows you to write action creators that return a function instead of an action.

How do I apply middleware in my Redux store?

You can apply middleware using the applyMiddleware function from Redux when creating your store. For example: createStore(reducer, applyMiddleware(thunk)).

What are some other popular middleware options?

Other popular middleware options include 'redux-saga' for handling side effects and 'redux-logger' for logging actions.