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run code in 300+ PHP versions simultaneously
<?php class MyException extends \Exception { public function __construct($message = '') { parent::__construct($message); } } class MyOtherException extends MyException { public function __construct($message = NULL) { parent::__construct($message); } } $e = new MyOtherException(); var_dump($e->getMessage());

preferences:
24.91 ms | 404 KiB | 5 Q