Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/testing/web-platform/tests/fetch/api/resources/sw-intercept.js b/testing/web-platform/tests/fetch/api/resources/sw-intercept.js
new file mode 100644
index 0000000000..b8166b62a5
--- /dev/null
+++ b/testing/web-platform/tests/fetch/api/resources/sw-intercept.js
@@ -0,0 +1,10 @@
+async function broadcast(msg) {
+  for (const client of await clients.matchAll()) {
+    client.postMessage(msg);
+  }
+}
+
+addEventListener('fetch', event => {
+  event.waitUntil(broadcast(event.request.url));
+  event.respondWith(fetch(event.request));
+});