Description: The ‘Router Navigation End’ is a crucial event within Angular, a popular framework for web application development. This event is emitted when navigation to a new route has completed, meaning the router has finished loading the new view and updated the application’s state. This event is fundamental for managing application logic, as it allows developers to execute specific actions once the transition between routes is complete. For instance, it can be used to trigger animations, load additional data, or perform event tracking. The ability to listen for this event provides more granular control over application behavior, enhancing user experience by allowing interactions to be smoother and more responsive. In summary, ‘Router Navigation End’ is an essential component that helps developers manage the navigation lifecycle in modern web applications, ensuring that transitions between views are efficient and effective.