import { AnnouncementBanner as Banner } from '@vegaprotocol/announcements'; import { useEnvironment } from '@vegaprotocol/environment'; export const AnnouncementBanner = () => { const { ANNOUNCEMENTS_CONFIG_URL } = useEnvironment(); // Return an empty div so that the grid layout in _app.page.ts // renders correctly if (!ANNOUNCEMENTS_CONFIG_URL) { return null; } return ; };