var domUtils = (function (exports) {
  'use strict';

  const range = document.createRange();

  function parseHTML(html) {
    return range.createContextualFragment(html);
  }

  // equivalent to jQuery's :visble
  function isVisible(el) {
    return !!(el.offsetWidth || el.offsetHeight || el.getClientRects().length);
  }

  function hideElement(el) {
    if (el.style.display === 'none') {
      return;
    }
    // back up the existing display setting in data-style-display
    if (el.style.display) {
      el.dataset.styleDisplay = el.style.display;
    }
    el.style.display = 'none';
  }

  function showElement(el) {
    if (el.style.display !== 'none') {
      return;
    }
    if (el.dataset.styleDisplay) {
      // restore backed-up dispay property
      el.style.display = el.dataset.styleDisplay;
      delete el.dataset.styleDisplay;
    } else {
      el.style.display = '';
    }
  }

  function emptyChildNodes(el) {
    if (el.firstChild) {
      el.removeChild(el.firstChild);
      emptyChildNodes(el);
    }
  }

  function replaceChildNodes(el, newChildNodes) {
    emptyChildNodes(el);
    if (newChildNodes instanceof DocumentFragment) {
      el.appendChild(newChildNodes);
    } else if (typeof newChildNodes === 'string') {
      el.appendChild(parseHTML(newChildNodes));
    } else if (typeof newChildNodes.forEach === 'function') {
      newChildNodes.forEach((node) => {
        el.appendChild(node);
      });
    }
  }

  exports.emptyChildNodes = emptyChildNodes;
  exports.hideElement = hideElement;
  exports.isVisible = isVisible;
  exports.parseHTML = parseHTML;
  exports.replaceChildNodes = replaceChildNodes;
  exports.showElement = showElement;

  Object.defineProperty(exports, '__esModule', { value: true });

  return exports;

}({}));
