How do I use the Cache API in my web application?

How do I use the Cache API in my web application?

The Cache API allows you to store and retrieve network requests and responses. You can use it to improve performance by caching assets.

Can you show me a basic example of how to implement it?

Sure! First, you need to open a cache using caches.open('my-cache'). Then, you can add items using cache.add('/path/to/resource').

What happens if the cache is full?

If the cache is full, the browser will automatically delete the least recently used items to make space for new ones.

Is there a way to check what’s currently in the cache?

Yes! You can use caches.keys() to get a list of all cache names, and then caches.open('my-cache').then(cache => cache.keys()) to see the cached requests.