   marker.appendChild(document.createTextNode("no default feature"));
      cellFeatures.appendChild(marker);
    }
    cellFeatures.appendChild(document.createTextNode(" "));
    if (dep.features.length > 0) {
      cellFeatures.appendChild(document.createTextNode(dep.features.join(",")));
    }
    row.appendChild(cellFeatures);

    const cellReq = document.createElement("td");
    cellReq.className = "px-6 py-4";
    cellReq.appendChild(document.createTextNode(dep.req));
    row.appendChild(cellReq);

 