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<?php class Obj { public $aa = 123; public function foo() { return 1; } public function __construct($name) { var_dump(self::class); } } $bar = new Obj; var_dump((array)$bar);
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.4 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Obj::__construct(), 0 passed in /in/Zpc78 on line 13 and exactly 1 expected in /in/Zpc78:8 Stack trace: #0 /in/Zpc78(13): Obj->__construct() #1 {main} thrown in /in/Zpc78 on line 8
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 ArgumentCountError: Too few arguments to function Obj::__construct(), 0 passed in /in/Zpc78 on line 13 and exactly 1 expected in /in/Zpc78:8 Stack trace: #0 /in/Zpc78(13): Obj->__construct() #1 {main} thrown in /in/Zpc78 on line 8
Process exited with code 255.

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