Function lookahead1W

cat-home/src/main/webapp/assets/js/editor/worker-xquery.js:27652–27660

(set)

  }

  function lookahead1W(set)
  {
    if (l1 == 0)
    {
      l1 = matchW(set);
      b1 = begin;
      e1 = end;
    }
  }

  function lookahead2W(set)
  {