- Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- 1canary 2
<?php
class Canary extends stdClass
{
public function __construct(public string $name)
{
}
function __destruct()
{
echo $this->name."\n";
}
}
$canary = new Canary('canary');
$map = new \WeakMap();
$map[$canary] = 'foo';
echo 1;
unset($canary);
echo 2;