Progressive web apps — cache assets for offline, Dynamic assets and URLs.

Let’s learn about pwa and how to configure pwa to cache assets and rest api for better performance.

What is PWA ?
Adding a service worker to an Angular application is one of the steps for turning an application into a Progressive Web App (also known as a PWA). At its simplest, a service worker is a script that runs in the web browser and manages caching for an application.

The ultimate goal behind a Progressive Web App is to deliver a fast, familiar, and optimized user experience, regardless of network connectivity, leveraging the latest browser features as they are available. …