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run code in 500+ PHP versions simultaneously
<?php function gimmeTrue() : true { return true; } var_dump(gimmeTrue());
Output for 8.2.21 - 8.2.32, 8.3.5 - 8.3.32, 8.4.1 - 8.4.23, 8.5.0 - 8.5.8
bool(true)
Output for 7.2.0 - 7.2.31, 7.3.0 - 7.3.19, 7.4.0 - 7.4.7, 8.1.30 - 8.1.34
Fatal error: Cannot use 'true' as class name as it is reserved in /in/ZnWmc on line 3
Process exited with code 255.
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61.02 ms | 1031 KiB | 4 Q