-/**
- * Custom LESS functions. An associative array mapping function name to PHP
- * callable.
- *
- * Changes to LESS functions do not trigger cache invalidation.
- *
- * @since 1.22
- * @deprecated since 1.24 Questionable usefulness and problematic to support,
- * will be removed in the future.
- */
-$wgResourceLoaderLESSFunctions = array();
-