This article is part of my “Angular Performance Week” series, where I publish a new video each day based on the performance articles on web.dev/angular. Today we’re diving into the service worker API, in specific by leveraging Angular’s integrated service worker package.
Note: this article and attached Egghead video lesson are based on the articles on web.dev/angular by Minko Gechev and Stephen Fluin. Full credit goes to them :thumbsup:
Angular Performance Series
- Route Level Code Splitting
- Preload Lazy Routes in Angular
- Performance budgets with the Angular CLI
- Optimize Angular’s Change Detection
- Virtual Scrolling for large lists with the CDK
- Precaching with the Angular Service Worker
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Caching with Angular’s Service Worker Package
To further speed up our app and to provide a more pleasant experience in flaky network conditions, we may want to use a service worker that allows us to apply precaching mechanisms. Luckily the Angular team already offers a service worker module that is well integrated with the framework. Let’s have a look at how to apply that to our application.
Original web.dev article
Wanna read the original web.dev article? Check it out here!.