Method args

basex-core/src/main/java/org/basex/query/expr/Expr.java:387–389

Returns the arguments/operands of an expression (function, list, etc.). @return arguments or null

()

   * @return arguments or {@code null}
   */
  public Expr[] args() {
    return null;
  }

  /**
   * Returns the specified argument/operand of an expression (function, list, etc.).