Online PHP editor | refs for pMYvo

<?php final class PaypalRepository { /** * @var string */ private ?string $apiUrl = null; public function __construct() { if (rand(0,1)) { $this->apiUrl = 'https://example.com/'; } else { $this->apiUrl = 'https://another.example.com/'; } unset($this->apiUrl); var_dump($this->apiUrl); } } new PaypalRepository();