service-worker-b2fb40a.js

"use strict";const CACHE="precache",broadcast=new BroadcastChannel("/api/drive.v1");function onInstall(t){self.skipWaiting(),t.waitUntil(cacheAll())}function onActivate(t){t.waitUntil(self.clients.claim())}async function onFetch(t){const{request:a}=t,n=new URL(t.request.url);let e=null;shouldBroadcast(n)?e=broadcastOne(a):shouldDrop(a,n)||(e=maybeFromCache(t)),e&&t.respondWith(e)}async function maybeFromCache(t){const{request:a}=t;let n=await fromCache(a);return n?t.waitUntil(refetch(a)):(n=await fetch(a),t.waitUntil(updateCache(a,n.clone()))),n}async function fromCache(t){const a=await openCache(),n=await a.match(t);return n&&404!==n.status?n:null}async function refetch(t){const a=await fetch(t);return await updateCache(t,a),a}function shouldBroadcast(t){return t.origin===location.origin&&t.pathname.includes("/api/drive")}function shouldDrop(t,a){return"GET"!==t.method||null===a.origin.match(/^http/)||a.pathname.includes("/api/")}async function broadcastOne(t){const a=new Promise((t=>{broadcast.onmessage=a=>{t(new Response(JSON.stringify(a.data)))}}));return broadcast.postMessage(await t.json()),await a}async function openCache(){return await caches.open(CACHE)}async function updateCache(t,a){return(await openCache()).put(t,a)}async function cacheAll(){const t=await openCache();return await t.addAll([])}self.addEventListener("install",onInstall),self.addEventListener("activate",onActivate),self.addEventListener("fetch",onFetch);