--TEST-- iterable type#002 - Default values --FILE-- <?php function foo(iterable $iterable = null) { // Null should be allowed as a default value } function bar(iterable $iterable = []) { // Array should be allowed as a default value } function baz(iterable $iterable = 1) { // No other values should be allowed as defaults } ?> --EXPECTF-- Fatal error: Default value for parameters with iterable type can only be an array or NULL in %s on line %d