text: import $ from 'jquery';
  
  $(document).on('input', '[type="range"].rangefield, [type="number"].rangefield', (event) => {
      const target = $(event.currentTarget);
      const type = target.attr('type').toLowerCase();
      const sibling = type === 'range' ? 'number' : 'range';
      const feedback = target.siblings(`[type="${sibling}"].rangefield`);
  
      feedback.val(target.val());
  });
  