How do I implement service workers in my web application?

How do I implement service workers in my web application?

To implement service workers, you need to register the service worker in your JavaScript file and create a separate service worker file.

What are the main benefits of using service workers?

Service workers enable offline capabilities, improve performance through caching, and allow for background sync.

Can you provide a simple code example for registering a service worker?

Sure! Here's a basic example:

if ('serviceWorker' in navigator) {
  window.addEventListener('load', () => {
    navigator.serviceWorker.register('/service-worker.js')
      .then(registration => {
        console.log('Service Worker registered with scope:', registration.scope);
      })
      .catch(error => {
        console.error('Service Worker registration failed:', error);
      });
  });
}