Steps to Create React Application And Installing Redux

Step 1: Create a React application and Navigate to the project directory the following command:

npx create-react-app my-redux-project --template react
cd my-redux-project

Step 2: Install Redux and React-Redux packages

npm install redux react-redux

What are the 3 core concepts of React Redux ?

Redux is a widely-used state management library that helps in managing the state in our projects. However, it comes with its own terminologies and jargon that can be confusing for beginners. Essentially, Redux comprises of three core concepts: actions, reducers, and store.

In this article, we will cover these concepts in detail and provide an example of how they can be used. By understanding these core concepts, you will be able to work with Redux more efficiently and effectively.

Similar Reads

Working of Redux

Redux operates by maintaining a centralized state tree, offering a method to manage the application state and address state changes.Actions are dispatched to the store, initiating reducers to define how the state should change.Reducers, being pure functions, take the previous state and an action as input and produce the new state as output.Components can subscribe to the store to access and update the state, ensuring a predictable uni-directional data flow throughout the application....

Actions

Actions are nothing but a simple object of javascript, they contain the information that tells what kind of actions to perform and the payload which contains the data required to perform the action....

Reducers

Reducers are pure functions of javascript that take current state and action and returns the new state. They create a new state based on the action type with the required modification and return that new state which then results in updation of the state....

Store

A store is a place where we store all the data, it is a single source, centralized store from where any component can update and get state....

Steps to Create React Application And Installing Redux:

Step 1: Create a React application and Navigate to the project directory the following command:...

Project Structure:

Project Structure...