mirror of
https://github.com/multipleof4/devsune.git
synced 2026-01-14 08:27:55 +00:00
20 lines
712 B
JavaScript
20 lines
712 B
JavaScript
const V="1"
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const send=a=>self.clients.matchAll({type:"window",includeUncontrolled:true}).then(cs=>cs.forEach(c=>c.postMessage(a)))
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self.addEventListener('install',e=>{
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self.skipWaiting()
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})
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self.addEventListener('activate',e=>{
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e.waitUntil((async()=>{await self.clients.claim();await send({type:'SW_ACTIVE',v:V,ts:Date.now()})})())
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})
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self.addEventListener('fetch',e=>{
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if(e.request.mode==='navigate') send({type:'SW_NAVIGATE',url:e.request.url,ts:Date.now()})
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})
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self.addEventListener('message',e=>{
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if(e.data&&e.data.type==='PING'){(e.source||null)?.postMessage({type:'PONG',v:V,ts:Date.now()})||send({type:'PONG',v:V,ts:Date.now()})}
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else send({type:'SW_MESSAGE',data:e.data,ts:Date.now()})
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})
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