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<?php $a = new ArrayObject(); array_map(function($e) {echo $e;}, $a);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught TypeError: array_map(): Argument #2 ($array) must be of type array, ArrayObject given in /in/WuIcU:4 Stack trace: #0 /in/WuIcU(4): array_map(Object(Closure), Object(ArrayObject)) #1 {main} thrown in /in/WuIcU on line 4
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught TypeError: array_map(): Argument #2 ($array) must be of type array, ArrayObject given in /in/WuIcU:4 Stack trace: #0 /in/WuIcU(4): array_map(Object(Closure), Object(ArrayObject)) #1 {main} thrown in /in/WuIcU on line 4
Process exited with code 255.
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: array_map(): Expected parameter 2 to be an array, object given in /in/WuIcU on line 4
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
Warning: array_map(): Argument #2 should be an array in /in/WuIcU on line 4

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