if ("serviceWorker" in navigator) { navigator.serviceWorker .register("/serviceWorker.js") .then((res) => { // Service Worker 更新時自動重新載入頁面 res.onupdatefound = () => { const installingWorker = res.installing; installingWorker.onstatechange = () => { if ( installingWorker.state === "installed" && navigator.serviceWorker.controller ) { location.reload(); } }; }; }) .catch((err) => console.log("service worker not registered", err)); } VietVip Pro

FACT BOX ・ 要点整理

  • 出典：PR Times
  • 分類：ニュース