Update service worker to more accurately detect 'internal' url's

Jasper van Merle committed 7 years ago

Commit ad8cd231 parent 32028371 file · +4 −1Browse files

Unified · Split

@@ -48,7 +48,10 @@ self.addEventListener('fetch', event => { · 47 unmodified lines
48	48
49	49	<%# Attempt to return the index page from the cache if the user is visiting a url like devdocs.io/offline or devdocs.io/javascript/global_objects/array/find %>
50	50	<%# The index page will make sure the correct documentation or a proper offline page is shown %>
51		− if (url.origin === location.origin && !url.pathname.replace(/~([0-9.])+/, '').includes('.')) {
	51	+ const pathname = url.pathname;
	52	+ const filename = pathname.substr(1 + pathname.lastIndexOf('/')).split(/\#\|\?/g)[0];
	53	+
	54	+ if (url.origin === location.origin && !filename.includes('.')) {
52	55	const cachedIndex = await caches.match('/');
53	56	if (cachedIndex) return cachedIndex;
54	57	}