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