Online PHP editor | output for lIldL

@ 2015-10-14T08:33:14Z

<?php namespace App\W\A\F\D\E\Q;
class obj999 implements Serializable {
    private $data;
    public function __construct() {
        $this->data[] = "My private data1";
    }
    public function serialize() {
        return serialize($this->data);
    }
    public function unserialize($data) {
        $this->data = unserialize($data);
    }
    public function getData() {
        return $this->data;
    }
}

$obj = new obj999;
$ser = serialize($obj);

print_r($ser);
echo PHP_EOL;
print_r(serialize(["My private data1"]));

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught Error: Interface "App\W\A\F\D\E\Q\Serializable" not found in /in/lIldL:2 Stack trace: #0 {main} thrown in /in/lIldL on line 2
Process exited with code 255.
Output for 7.4.0 - 7.4.33: Fatal error: Uncaught Error: Interface 'App\W\A\F\D\E\Q\Serializable' not found in /in/lIldL:2 Stack trace: #0 {main} thrown in /in/lIldL on line 2
Process exited with code 255.
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33: Fatal error: Interface 'App\W\A\F\D\E\Q\Serializable' not found in /in/lIldL on line 2
Process exited with code 255.

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