--TEST-- Reflection::isClosure --CREDITS-- Stefan Koopmanschap <stefan@phpgg.nl> TestFest PHP|Tek --SKIPIF-- <?php if (!extension_loaded('reflection') || !defined('PHP_VERSION_ID') || PHP_VERSION_ID < 50300) { print 'skip'; } ?> --FILE-- <?php $closure = function($param) { return "this is a closure"; }; $rc = new ReflectionFunction($closure); var_dump($rc->isClosure()); --EXPECTF-- bool(true)