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run code in 200+ php & hhvm versions
Bugs & Features
<?php interface Foo { public static function fromScalar($scalar); } class Bar implements Foo { public static function fromScalar($scalar) { echo 'Hello' . PHP_EOL; } } class Baz implements Foo { } Bar::fromScalar('hello'); Baz::fromScalar('hello');
Output for 7.0.0 - 7.2.0
Fatal error: Class Baz contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Foo::fromScalar) in /in/j74Hm on line 13
Process exited with code 255.
Output for 5.3.20 - 5.6.28
Fatal error: Class Baz contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Foo::fromScalar) in /in/j74Hm on line 15
Process exited with code 255.