12 lines
333 B
JavaScript
12 lines
333 B
JavaScript
// 'install' 事件在 Service Worker 首次被安装时触发。
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self.addEventListener('install', event => {
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self.skipWaiting();
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});
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// 'activate' 事件在 Service Worker 变为激活状态时触发。
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self.addEventListener('activate', event => {
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return self.clients.claim();
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});
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self.addEventListener('fetch', event => {
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}); |