static S webToStringShort(Web web) {
  try {
    int n = l(web_nodes(web));
    if (n == 0) ret "Empty web";
    WebNode a = web_firstNode(web);
    if (n == 1) ret join(" = ", web_texts(a));
    if (n == 2) {
      WebNode b = web_firstNode(web);
    }
    ret "Includes " + joinWithComma(map web_text(web_nodes(web)));
  } catch e {
    printException(e);
    ret "Error";
  }
}