Introduction   The new @defer feature in Angular is part of the framework's enhancements to... Tagged with angular, webdev, javascript, webperf.

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This is Angular

The @defer feature in Angular enhances performance by delaying the loading and rendering of components until needed. This improves initial load times and user experience by loading critical content first. Integrating seamlessly with Angular, @defer works with options like @placeholder and @loading to further optimize resource management and performance. It utilizes the IntersectionObserver API to load components just before they become visible, benefiting low-power devices and improving user experiences on various devices and network conditions.

Boosting Angular Performance with @defer and Lazy Loading

<p>Thanks for sharing, this looks a lot more simply than creating a custom lazyload directive with the intersectionObserver under the hood</p>
