import React, { ReactElement, useMemo } from 'react'; import BlazeTemplate from '../BlazeTemplate'; import AuthenticationCheck from './AuthenticationCheck'; import Preload from './Preload'; type MainLayoutProps = { center?: string; } & Record; const MainLayout = ({ center }: MainLayoutProps): ReactElement => ( {useMemo(() => (center ? : null), [center])} ); export default MainLayout;