93 lines
2.8 KiB
JavaScript
93 lines
2.8 KiB
JavaScript
|
/**
|
|||
|
|
* Copyright 2018 Google Inc. All Rights Reserved.
|
|||
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|||
|
|
* you may not use this file except in compliance with the License.
|
|||
|
|
* You may obtain a copy of the License at
|
|||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|||
|
|
* Unless required by applicable law or agreed to in writing, software
|
|||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
|
* See the License for the specific language governing permissions and
|
|||
|
|
* limitations under the License.
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
// If the loader is already loaded, just stop.
|
|||
|
|
if (!self.define) {
|
|||
|
|
let registry = {};
|
|||
|
|
|
|||
|
|
// Used for `eval` and `importScripts` where we can't get script URL by other means.
|
|||
|
|
// In both cases, it's safe to use a global var because those functions are synchronous.
|
|||
|
|
let nextDefineUri;
|
|||
|
|
|
|||
|
|
const singleRequire = (uri, parentUri) => {
|
|||
|
|
uri = new URL(uri + ".js", parentUri).href;
|
|||
|
|
return registry[uri] || (
|
|||
|
|
|
|||
|
|
new Promise(resolve => {
|
|||
|
|
if ("document" in self) {
|
|||
|
|
const script = document.createElement("script");
|
|||
|
|
script.src = uri;
|
|||
|
|
script.onload = resolve;
|
|||
|
|
document.head.appendChild(script);
|
|||
|
|
} else {
|
|||
|
|
nextDefineUri = uri;
|
|||
|
|
importScripts(uri);
|
|||
|
|
resolve();
|
|||
|
|
}
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
.then(() => {
|
|||
|
|
let promise = registry[uri];
|
|||
|
|
if (!promise) {
|
|||
|
|
throw new Error(`Module ${uri} didn’t register its module`);
|
|||
|
|
}
|
|||
|
|
return promise;
|
|||
|
|
})
|
|||
|
|
);
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
self.define = (depsNames, factory) => {
|
|||
|
|
const uri = nextDefineUri || ("document" in self ? document.currentScript.src : "") || location.href;
|
|||
|
|
if (registry[uri]) {
|
|||
|
|
// Module is already loading or loaded.
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
let exports = {};
|
|||
|
|
const require = depUri => singleRequire(depUri, uri);
|
|||
|
|
const specialDeps = {
|
|||
|
|
module: { uri },
|
|||
|
|
exports,
|
|||
|
|
require
|
|||
|
|
};
|
|||
|
|
registry[uri] = Promise.all(depsNames.map(
|
|||
|
|
depName => specialDeps[depName] || require(depName)
|
|||
|
|
)).then(deps => {
|
|||
|
|
factory(...deps);
|
|||
|
|
return exports;
|
|||
|
|
});
|
|||
|
|
};
|
|||
|
|
}
|
|||
|
|
define(['./workbox-148cb7e5'], (function (workbox) { 'use strict';
|
|||
|
|
|
|||
|
|
self.skipWaiting();
|
|||
|
|
workbox.clientsClaim();
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* The precacheAndRoute() method efficiently caches and responds to
|
|||
|
|
* requests for URLs in the manifest.
|
|||
|
|
* See https://goo.gl/S9QRab
|
|||
|
|
*/
|
|||
|
|
workbox.precacheAndRoute([{
|
|||
|
|
"url": "registerSW.js",
|
|||
|
|
"revision": "3ca0b8505b4bec776b69afdba2768812"
|
|||
|
|
}, {
|
|||
|
|
"revision": null,
|
|||
|
|
"url": "index.html"
|
|||
|
|
}], {});
|
|||
|
|
workbox.cleanupOutdatedCaches();
|
|||
|
|
workbox.registerRoute(new workbox.NavigationRoute(workbox.createHandlerBoundToURL("index.html"), {
|
|||
|
|
allowlist: [/^\/$/]
|
|||
|
|
}));
|
|||
|
|
|
|||
|
|
}));
|