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<?php declare(strict_types=1); class Apple{ function __construct(string $name) { return "Hello " + $name; } } (new Apple(1));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught TypeError: Apple::__construct(): Argument #1 ($name) must be of type string, int given, called in /in/HImkK on line 12 and defined in /in/HImkK:6 Stack trace: #0 /in/HImkK(12): Apple->__construct(1) #1 {main} thrown in /in/HImkK on line 6
Process exited with code 255.
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Argument 1 passed to Apple::__construct() must be of the type string, int given, called in /in/HImkK on line 12 and defined in /in/HImkK:6 Stack trace: #0 /in/HImkK(12): Apple->__construct(1) #1 {main} thrown in /in/HImkK on line 6
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
Fatal error: Uncaught TypeError: Argument 1 passed to Apple::__construct() must be of the type string, integer given, called in /in/HImkK on line 12 and defined in /in/HImkK:6 Stack trace: #0 /in/HImkK(12): Apple->__construct(1) #1 {main} thrown in /in/HImkK on line 6
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Warning: Unsupported declare 'strict_types' in /in/HImkK on line 3 Catchable fatal error: Argument 1 passed to Apple::__construct() must be an instance of string, integer given, called in /in/HImkK on line 12 and defined in /in/HImkK on line 6
Process exited with code 255.

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