function getTitleElement() { return document.getElementById("appTitle")!; } function getFaviconElement() { return document.getElementById("favicon") as HTMLAnchorElement; } export const setGalleryTitleAndFavicon = () => { if (import.meta.env.VITE_FAVICON_HREF !== undefined) { const favicon = getFaviconElement(); favicon.href = import.meta.env.VITE_FAVICON_HREF; } const title = getTitleElement(); title.textContent = import.meta.env.VITE_TITLE; };