3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { static function bar() { $foo = static function() { return get_parent_class(); }; $foo->bindTo(null,'Bar'); print get_class($foo); return $foo(); } } class Bar extends Foo { } print Foo::bar(); print Bar::bar(); //assert(Bar::bar() === 'Bar'); //assert(Bar::baz() === 'Bar');

preferences:
60.01 ms | 402 KiB | 5 Q