- Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- string(6) "a:0:{}" string(8) "YTowOnt9" string(4) "YTo=" string(19) "O:8:"stdClass":0:{}" string(28) "Tzo4OiJzdGRDbGFzcyI6MDp7fQ==" string(4) "Tzo="
<?php
$array = serialize([]);
var_dump($array, base64_encode($array), base64_encode('a:'));
$object = serialize(new \stdClass());
var_dump($object, base64_encode($object), base64_encode('O:'));