Simplifying State Management: A Step-by-Step Guide to Incorporating Redux Toolkit with React, Illustrated through Code Examples

Redux serves as a state management framework for JavaScript apps, delivering a foreseeable and comprehensible approach to handling states. Nevertheless, employing Redux might lead to prolixity and redundancy, particularly in extensive applications. This is where Redux Toolkit plays a role. Serving as a package, Redux Toolkit streamlines the Redux utilization process, facilitating its configuration and administration.

This piece will delve into the process of assimilating Redux Toolkit into a React application. The article will encompass the necessary procedures for establishing Redux Toolkit and will furnish illustrative code instances throughout the journey.

Step 1: Create a new React application

To get started, we need to create a new React application. You can create a new React application using create-react-app by running the following command in your terminal:

npx create-react-app my-app

This will create a new React application with the name my-app.

Step 2: Install Redux Toolkit

Once you’ve created your React application, you can install Redux Toolkit by running the following command in your terminal:

npm install @reduxjs/toolkit

This will install Redux Toolkit as a dependency of your project.

Step 3: Create a store

Next, we need to create a Redux store. The store is responsible for holding the application state and managing the state changes. We can create a store using Redux Toolkit by creating a new file called store.js in the src directory and adding the following code:

import { configureStore } from '@reduxjs/toolkit';
import counterReducer from './counterSlice';

export const store = configureStore({…