Method iter

basex-core/src/main/java/org/basex/query/func/fn/FnSort.java:21–25

(final QueryContext qc)

 */
public final class FnSort extends FnSortBy {
  @Override
  public Iter iter(final QueryContext qc) throws QueryException {
    final Value input = arg(0).value(qc), value = quickValue(input);
    return value != null ? value.iter() : iter(input, qc);
  }

  @Override
  public Value value(final QueryContext qc) throws QueryException {