Gain insights into state management in Angular with NgRx. Learn to use store, actions, reducers, selectors, handle side effects, and write unit tests for scalable applications.

angular.tar.gz

CHROME_BIN

angular

angular-test-reducers

angular-test-copy

angular-test-selectors

angular-test-effects-success

angular-test-effects-error

This course is designed to teach you how to manage states in Angular using the powerful NgRx library.

You’ll learn the fundamentals of state management and how it can be implemented in an Angular application using NgRx. Next, you’ll learn how to use the NgRx store, actions, reducers, and selectors to manage the application states and handle complex data. You’ll also learn how to handle side effects and asynchronous operations in an Angular application.

Throughout the course, you’ll gain hands-on experience in implementing state management using interactive projects. You’ll learn best practices and design patterns for state management in Angular and how to structure the state of an application using NgRx. Additionally, you’ll learn how to write unit test cases for NgRx features.

By the end of the course, you’ll be able to implement and debug states in an Angular application. You’ll be able to create more scalable, maintainable, and testable Angular applications that can handle complex states and data.

Mastering State Management with Angular and NgRx

## Introduction to the store
The **Redux store** is a central, immutable data container that holds all the information about an application’s state. The store is nothing but a simple JavaScript object.

let store = {
  name: 'John Doe',
  email: 'john@doe.com',
  books: [
    {
      title: 'The Clean Code',
      price: 35.55
    },
    {
      title: 'The 80/20 Principle',
      price: 45.59
    }
  ]
}

console.log(store)

In Angular applications, we use **services** to share the same piece of data across multiple components. Our components subscribe to the required services and get notifications when the data gets modified. The components then get updated accordingly.

The main drawback of this approach is that we need to create a lot of services. In a large application, it often gets challenging to maintain all of these services effectively.

Redux provides an effective solution to this problem.
In Redux, we keep all of our states in a single store. Instead of subscribing to multiple services, all our application's components subscribe to the store.

# Introduction to the store
The **Redux store** is a central, immutable data container that holds all the information about an application’s state. The store is nothing but a simple JavaScript object.

Getting Started

Redux Fundamentals

NgRx Fundamentals

Implementing NgRx Fundamentals

Debugging NgRx

NgRx with TypeScript

NgRx: Advanced Concepts

NgRx Effects

Build a Trello Clone in Angular using NgRx

Unit Testing NgRx

Implementing Shopping Cart Functionality

Appendix

Conclusion

E-Commerce Store With Stripe API Integration

Redux Store