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<?php class integer { private $value; public function __construct(int $value) { $this->value = $value; } public function __invoke(int ...$value) { var_dump($value); } } $testi = new integer(1); $testi('dsa');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: integer::__invoke(): Argument #1 must be of type int, string given, called in /in/usOQv on line 18 and defined in /in/usOQv:11 Stack trace: #0 /in/usOQv(18): integer->__invoke('dsa') #1 {main} thrown in /in/usOQv on line 11
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Argument 1 passed to integer::__invoke() must be of the type int, string given, called in /in/usOQv on line 18 and defined in /in/usOQv:11 Stack trace: #0 /in/usOQv(18): integer->__invoke('dsa') #1 {main} thrown in /in/usOQv on line 11
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Fatal error: Uncaught TypeError: Argument 1 passed to integer::__invoke() must be of the type integer, string given, called in /in/usOQv on line 18 and defined in /in/usOQv:11 Stack trace: #0 /in/usOQv(18): integer->__invoke('dsa') #1 {main} thrown in /in/usOQv on line 11
Process exited with code 255.
Output for 5.6.0 - 5.6.40
Catchable fatal error: Argument 1 passed to integer::__construct() must be an instance of int, integer given, called in /in/usOQv on line 17 and defined in /in/usOQv on line 6
Process exited with code 255.
Output for 5.5.0 - 5.5.38
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/usOQv on line 11
Process exited with code 255.

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