/**
 * https://developer.mozilla.org/en-US/docs/Glossary/Empty_element
 */
const EMPTY_HTML_ELEMENTS = new Set(['area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr']);
export const isEmptyElement = (tagName: any): boolean => {
  return typeof tagName === 'string' && EMPTY_HTML_ELEMENTS.has(tagName.toLowerCase());
}