How do I use service workers for caching?

How do I use service workers for caching?

To use service workers for caching, you first need to register a service worker in your JavaScript code.

What is the basic structure of a service worker?

A service worker typically includes an install event, a fetch event, and a cache management strategy.

Can you give me an example of caching a specific resource?

Sure! You can cache a resource like this: caches.open('my-cache').then(cache => cache.add('/path/to/resource'));

How do I update the cache when the resource changes?

You can listen for the 'activate' event in your service worker to update the cache with new resources.