text: const id = node.getAttribute('id').trim();
  // Since empty ID's are not meaningful and are ignored by Edge, we'll
  // let those pass.
  if (!id) {
  	return true;
  }
  const root = axe.commons.dom.getRootNode(node);
  const matchingNodes = Array.from(
  	root.querySelectorAll(`[id="${axe.utils.escapeSelector(id)}"]`)
  ).filter(foundNode => foundNode !== node);
  
  if (matchingNodes.length) {
  	this.relatedNodes(matchingNodes);
  }
  this.data(id);
  
  return matchingNodes.length === 0;
  