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content / test / data / service_worker / fenced_frame_service_worker.js [blame]
// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
self.addEventListener('install', e => e.waitUntil(skipWaiting()));
self.addEventListener('activate', e => e.waitUntil(clients.claim()));
self.addEventListener('message', async e => {
const {type, id, resource, options} = e.data;
if (type === 'fetch') {
try {
await self.registration.backgroundFetch.fetch(id, resource, options);
e.source.postMessage('fetch succeeded.');
} catch (error) {
e.source.postMessage(error.message);
}
}
});