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run code in 300+ PHP versions simultaneously
<?php class Cookie { use Setter, Getter; private string $name; private mixed $value; }
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
Fatal error: Trait "Setter" not found in /in/hPJgF on line 3
Process exited with code 255.

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