Loading chunk failed 対策調査まとめ

const App: React.FC<MainProps> = ({ store }) => { /* ------------------------ */ /* 新しいバージョン通知 */ /* ------------------------ */ // 参考: https://dev.to/daniellycosta/showing-new-version-available-notification-on-create-react-app-pwas-3jc9 const [serviceWorkerState, setServiceWorkerState] = useState<{ waitingWorker: ServiceWorker | null; isNewVersionAvailable: boolean; }>({ waitingWorker: null, isNe