Angular Workshop

screenshot of Angular Workshop
angular

Learning Angular: From component state to NgRx

Overview

The Angular Counter Component is a practical implementation of a counter built with Angular, demonstrating various approaches to state management. This example is part of a broader initiative aimed at teaching users how to robustly develop Angular applications. It showcases three distinct implementations of a counter—highlighting the versatility and flexibility of Angular frameworks in managing application state.

Whether you're a beginner wanting to learn or an experienced developer looking for refined techniques, the Counter Component offers useful insights. From managing its own state to utilizing shared services and advanced state management with NgRx, this project serves as an informative resource for anyone keen to enhance their Angular skills.

Features

  • CounterComponent: A self-contained component that manages its own state, featuring input and output properties for interaction.
  • ServiceCounterComponent: This version utilizes a shared service to maintain the counter's state, exemplifying service-based architecture in Angular.
  • NgRxCounterComponent: Integrates NgRx for sophisticated state management and uses effects for server-side persistence of state.
  • Unit & Integration Testing: Easily run tests with Karma and Jasmine, promoting best practices in application testing.
  • End-to-End Testing: Supports Cypress for comprehensive end-to-end testing, ensuring a seamless user experience.
  • Deployment Ready: Offers simple commands for deploying the application, making it easy to share with others.
  • Interactive Testing: The Cypress interactive test runner provides an intuitive way to visualize tests in action.
angular
Angular

Angular is a TypeScript-based open-source framework by Google for building dynamic single-page applications and cross-platform mobile apps with MVC architecture and a rich set of features.

eslint
Eslint

ESLint is a linter for JavaScript that analyzes code to detect and report on potential problems and errors, as well as enforce consistent code style and best practices, helping developers to write cleaner, more maintainable code.

typescript
Typescript

TypeScript is a superset of JavaScript, providing optional static typing, classes, interfaces, and other features that help developers write more maintainable and scalable code. TypeScript's static typing system can catch errors at compile-time, making it easier to build and maintain large applications.