docs: function query(memoryIndex, predicate, descend, read) {
      ngDevMode && assertPreviousIsParent();
      var queryList = new QueryList$1();
      var queries = getCurrentQueries(LQueries_);
      queries.track(queryList, predicate, descend, read);
      storeCleanupWithContext(null, queryList, queryList.destroy);
      if (memoryIndex != null) {
          store(memoryIndex, queryList);
      }
      return queryList;
  }