What is redux-logger and how do I use it?

What is redux-logger and how do I use it?

Redux-logger is a middleware for Redux that logs actions and state changes to the console, helping with debugging.

How do I install redux-logger in my project?

You can install it using npm with the command: npm install redux-logger. Then, import it in your store configuration.

Can you show me a basic example of how to set it up?

Sure! Here's a simple setup:

import { createStore, applyMiddleware } from 'redux';
import { createLogger } from 'redux-logger';
import rootReducer from './reducers';

const logger = createLogger();
const store = createStore(rootReducer, applyMiddleware(logger));

What kind of information does redux-logger provide?

It logs the action type, payload, and the state before and after the action is dispatched, which is very useful for debugging.