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run code in 500+ PHP versions simultaneously
<?php enum MyEnum {} class_exists(MyEnum::class); // true or false?
Output for 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
preferences:
27.36 ms | 1151 KiB | 7 Q