const { dom, aria } = axe.commons; const id = node.getAttribute('id').trim(); const idSelector = `*[id="${axe.utils.escapeSelector(id)}"]`; const idMatchingElms = Array.from( dom.getRootNode(node).querySelectorAll(idSelector) ); return ( !aria.isAccessibleRef(node) && idMatchingElms.every(elm => !dom.isFocusable(elm)) );