Redux Toolkit is an extension of Redux.

• configuring redux is too complicated.
• Writing too much of boilerplate code in redux

Installation :

npm install @reduxjs/toolkit

Redux toolkit is used for state management.

Action - WHAT to do

Reducers - How to do

We can multiple reducers (Multiple logic)

After creating multiple reducers we can create a ROOT reducer using combine_reducers() method.

This root reducer can be then used to create a store.