8 $o1 = ion\serialize(["foo", ["p" => 1]]);
9 $o2 = ion\serialize(["foo", ["p" => 1]], $s1 = new ion\Serializer\PHP);
10 $o3 = ion\serialize(["foo", ["p" => 1]], $s2 = new ion\Serializer\PHP(new ion\Writer\Options));
22 object(ion\Serializer\PHP)#%d (4) {
24 object(ion\Writer\Options)#%d (15) {
41 ["smallContainersInline"]=>
43 ["suppressSystemValues"]=>
47 ["maxContainerDepth"]=>
53 ["allocationPageSize"]=>
58 ["callMagicSerialize"]=>
60 ["callCustomSerialize"]=>