Nate Lapinski

In this article we’ll examine these changes and see how they can be used. We’ll also see how switchMap enforces that only one navigation can exist at any one time.

In this article, we’ll explore how to start using these new features. We’ll also understand the motivations behind them, and take a glance at how they are implemented in the Angular sources.

Lazy loading is a useful technique for faster initial page loads. With lazy loading, your application loads faster by shipping only the essential startup code to the browser. Another code is placed inside of feature modules, which are loaded on demand.

This article explores Angular Router Series: Pillar 2 — Understanding The Router’s Navigation Cycle.

In the introductory article for this series, we glanced over the architecture of Angular’s router, and defined three pillars of the router: router states, navigation, and lazy loading.

In this short article, we’re going to explore secondary outlets (sometimes called named router outlets), and see the role they play in routing.

The Angular router is a marvel of software engineering. From handling application navigation to enforcing route guards and facilitating lazy loading of modules, Angular’s router is indispensable for most applications.