@ 2014-05-13T19:38:56Z <?php
interface Foo {
public function foo(Foo $foo);
}
class Bar implements Foo {
public function foo($foo) {
return new StdClass;
}
}
$b = new Bar;
var_dump($b->foo("test"));
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Output for 7.2.0 - 7.2.33 , 7.3.12 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 object(stdClass)#2 (0) {
}
Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.20 Fatal error: Declaration of Bar::foo($foo) must be compatible with Foo::foo(Foo $foo) in /in/9uliF on line 7
Process exited with code 255 . Output for 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 Fatal error: Declaration of Bar::foo() must be compatible with Foo::foo(Foo $foo) in /in/9uliF on line 7
Process exited with code 255 . Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Fatal error: Declaration of Bar::foo() must be compatible with that of Foo::foo() in /in/9uliF on line 7
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING in /in/9uliF on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_STRING in /in/9uliF on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/9uliF on line 3
Process exited with code 255 . preferences:dark mode live preview
250.33 ms | 401 KiB | 314 Q