3v4l.org

run code in 500+ PHP versions simultaneously
<?php class resource {} class object {} class mixed {} class numeric {}
Output for 8.5.0 - 8.5.3
Fatal error: Cannot use "object" as a class name as it is reserved in /in/JC7NU on line 3 Stack trace: #0 {main}
Process exited with code 255.
Output for 8.4.1 - 8.4.18
Fatal error: Cannot use "object" as a class name as it is reserved in /in/JC7NU on line 3
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30
Fatal error: Cannot use 'object' as class name as it is reserved in /in/JC7NU on line 3
Process exited with code 255.
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
preferences:
118.72 ms | 1942 KiB | 3 Q