Function error

cat-home/src/main/webapp/assets/js/editor/worker-xquery.js:27694–27705

(b, e, s, l, t)

  }

  function error(b, e, s, l, t)
  {
    if (e > ex)
    {
      bx = b;
      ex = e;
      sx = s;
      lx = l;
      tx = t;
    }
    throw new self.ParseException(bx, ex, sx, lx, tx);
  }

  var lk, b0, e0;
  var l1, b1, e1;