33 lines
1.0 KiB
JavaScript
33 lines
1.0 KiB
JavaScript
|
/**
|
||
|
|
* Copyright 2017 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
importScripts("https://unpkg.com/comlink/dist/umd/comlink.js");
|
||
|
|
// importScripts("../../../dist/umd/comlink.js");
|
||
|
|
|
||
|
|
addEventListener("install", () => skipWaiting());
|
||
|
|
addEventListener("activate", () => clients.claim());
|
||
|
|
|
||
|
|
const obj = {
|
||
|
|
counter: 0,
|
||
|
|
inc() {
|
||
|
|
this.counter++;
|
||
|
|
},
|
||
|
|
};
|
||
|
|
|
||
|
|
self.addEventListener("message", (event) => {
|
||
|
|
if (event.data.comlinkInit) {
|
||
|
|
Comlink.expose(obj, event.data.port);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
});
|