Method item

basex-core/src/main/java/org/basex/query/func/fn/FnName.java:16–20

(final QueryContext qc, final InputInfo ii)

 */
public class FnName extends FnNodeName {
  @Override
  public final Str item(final QueryContext qc, final InputInfo ii) throws QueryException {
    final XNode node = toNodeOrNull(context(qc), qc);
    return node == null || empty(node.kind()) ? Str.EMPTY : Str.get(name(node));
  }

  @Override
  protected final Expr opt(final CompileContext cc) {