text: 
  
  /*
  self.addEventListener('fetch', function(event) {
  	event.respondWith(
  		caches.match(event.request)
  			.then(function(response) {
  					// Cache hit - return response
  					if (response) {
  						return response;
  					}
  					return fetch(event.request);
  				}
  			)
  	);
  });
  
  */
  
  