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run code in 300+ PHP versions simultaneously
<?php class foobar {} try { class_alias('foobar', 'static'); } catch(Throwable $e) { var_dump($e); }
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Cannot use 'static' as class name as it is reserved in /in/DHYi5 on line 4
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
preferences:
226.43 ms | 402 KiB | 327 Q