/** * @prettier */ export const show = (element: HTMLElement): void => { const container: HTMLDivElement | null = document.querySelector( '.lightbox-container' ); if (container === null) { throw new TypeError("'.lightbox-container' is required"); } container.innerHTML = ''; container.style.display = 'block'; container.appendChild(element); }; export const hide = (): void => { const container: HTMLDivElement | null = document.querySelector( '.lightbox-container' ); if (container === null) { return; } container.innerHTML = ''; container.style.display = 'none'; };