Service Worker Navigator check

<script>
// Check that service workers are supported
if ('serviceWorker' in navigator) {
  // Use the window load event to keep the page load performant
  window.addEventListener('load', () => {
    navigator.serviceWorker.register('/service-worker.js');
  });
}
</script>

Source: laravel-mix.com

Similar codes

3 votes344 views2 answers
How to modify select icon csshow to modify select icon css
CSS
0 vote396 views1 answer
Css good black color
CSS
1 vote417 views1 answer
Bootstrap word-wrap: break-word;
CSS Bootstrap
1 vote350 views1 answer
Select all class in css
CSS
1 vote344 views1 answer
Bootstrap ol
CSS
3 votes349 views1 answer
Learn css animation
CSS
0 vote379 views1 answer
Css background for text
CSS
1 vote353 views1 answer
Chrome button black white border
CSS
0 vote367 views1 answer
New line ::after class
CSS
18 votes339 views2 answers
Rgba blue colo
CSS