Method value

basex-core/src/main/java/org/basex/query/QueryParser.java:2086–2090

Parses the "ValueExpr" rule. @return query expression or null @throws QueryException query exception

()

   * @throws QueryException query exception
   */
  private Expr value() throws QueryException {
    validate();
    final Expr expr = extension();
    return expr == null ? itemMap() : expr;
  }

  /**
   * Parses the "ValidateExpr" rule.