docs: function setAttributeValues(dom) {
    // List of input types here https://www.w3.org/TR/html5/forms.html#the-input-element
  
    // Limit scope to inputs only as textareas do not retain their value when cloned
    let elems = dom.find(
      `input[type=text], input[type=search], input[type=tel], input[type=url], input[type=email],
       input[type=password], input[type=number], input[type=checkbox], input[type=radio]`
    );
  
    percyJQuery(elems).each(function() {
      let elem = percyJQuery(this);
      switch(elem.attr('type')) {
        case 'checkbox':
        case 'radio':
          if (elem.is(':checked')) {
            elem.attr('checked', '');
          }
          break;
        default:
          elem.attr('value', elem.val());
      }
    });
  
    return dom;
  }