3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class SomeAbstract { public function __call($method, $args) { } } final class SomeClass extends SomeAbstract { public function __call(string $method, array $args) { } }
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
Fatal error: Declaration of SomeClass::__call(string $method, array $args) must be compatible with SomeAbstract::__call($method, $args) in /in/f9vgb on line 12
Process exited with code 255.

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