Online PHP editor | refs for HCS1k

<?php function test($a, $b = 'default') {} $ref = new ReflectionFunction('test'); $params = $ref->getParameters(); foreach($params as $k => $v) { try { $d = $v->getDefaultValue(); } catch(Exception $e) { $d = "<none>"; } printf("%s: %s(%s)\n", $k, $v->isOptional() ? 'true' : 'false', $d); }