Angular Interview Practice

What routing module does Angular use compared to AngularJS?

1. React Router

2. @angular/router module

3. ui-router

4. Express Router

The correct answer is: @angular/router module

Angular uses the @angular/router module for its routing capabilities, which represents a significant evolution from routing in AngularJS. In AngularJS, routing was primarily managed through the ngRoute module or ui-router. However, as Angular developed into a more advanced framework, the need for a more robust and feature-rich routing mechanism became apparent. The @angular/router module is designed to handle complex routing requirements more efficiently, providing a comprehensive set of tools for defining routes, managing navigation, and handling route-specific lifecycle events. It supports features such as lazy loading, route guards, and parameterized routes, contributing to a more organized and maintainable structure when developing single-page applications. This transition reflects Angular's shift towards a modular architecture, enhancing performance and flexibility for developers. The other options mentioned do not pertain to Angular's routing system: React Router is used in React applications, ui-router is mainly utilized in AngularJS, and Express Router is a part of Node.js for backend routing.