1/* SPDX-License-Identifier: LGPL-2.1-or-later */
2@@
3/* Avoid running this transformation on the empty_to_null function itself */
4position p : script:python() { p[0].current_element != "empty_to_null" };
5expression s;
6@@
7
8- isempty@p(s) ? NULL : s
9+ empty_to_null(s)
10