3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a () { } unserialize ( serialize ( new ArrayIterator ) ) [ array () ] -> b = a () ;
Output for 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
Fatal error: Uncaught TypeError: Cannot access offset of type array on ArrayIterator in /in/PlFZO:3 Stack trace: #0 {main} thrown in /in/PlFZO on line 3
Process exited with code 255.
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29
Fatal error: Uncaught TypeError: Illegal offset type in /in/PlFZO:3 Stack trace: #0 {main} Next TypeError: Illegal offset type in /in/PlFZO:3 Stack trace: #0 {main} thrown in /in/PlFZO on line 3
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Fatal error: Uncaught TypeError: Illegal offset type in /in/PlFZO:3 Stack trace: #0 {main} thrown in /in/PlFZO on line 3
Process exited with code 255.
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Illegal offset type in /in/PlFZO on line 3

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