code: func (it *Skip) NextPath(ctx context.Context) bool {
  	for ; it.skipped < it.skip; it.skipped++ {
  		if !it.primaryIt.NextPath(ctx) {
  			return false
  		}
  	}
  	return it.primaryIt.NextPath(ctx)
  }
docs: // NextPath checks whether there is another path. It will skip first paths
  // according to iterator parameter.