How do I set up a service worker in Svelte?

How do I set up a service worker in Svelte?

To set up a service worker in Svelte, you can use the svelte-pwa package. First, install it using npm.

What are the steps after installing the package?

After installing, you need to create a service-worker.js file and register it in your main JavaScript file.

Can you show me an example of the service-worker.js file?

Sure! Here's a simple example:

self.addEventListener('install', event => {
  console.log('Service Worker installing...');
});

self.addEventListener('activate', event => {
  console.log('Service Worker activating...');
});

This code logs messages when the service worker installs and activates.

How do I test if the service worker is working?

You can check the Application tab in Chrome DevTools. Look for the Service Workers section to see if it's registered.