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<?php function foo(): never { throw new Exception('This function never returns'); } try { foo(); } catch (Exception $e) { echo $e->getMessage(); }
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.32, 8.3.0 - 8.3.33, 8.4.1 - 8.4.24, 8.5.0 - 8.5.9
This function never returns

preferences:
67.63 ms | 1041 KiB | 4 Q