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run code in 500+ PHP versions simultaneously
<?php interface i { function __construct(int $i); } class x implements i { function __construct(int $i) {} } class y extends x { function __construct(string $i) {} }
Output for 8.5.0 - 8.5.7
Fatal error: Declaration of y::__construct(string $i) must be compatible with i::__construct(int $i) in /in/QPaRG on line 13 Stack trace: #0 {main}
Process exited with code 255.
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.31, 8.3.0 - 8.3.31, 8.4.1 - 8.4.22
Fatal error: Declaration of y::__construct(string $i) must be compatible with i::__construct(int $i) in /in/QPaRG on line 13
Process exited with code 255.
preferences:
78.47 ms | 1150 KiB | 4 Q