3v4l.org

run code in 500+ PHP versions simultaneously
<?php trait T { public static int $sp = 1; public static function sm(): int { return 2; } // public const C = 3; } var_dump(T::$sp); var_dump(T::sm()); // var_dump(T::C);

preferences:
31.15 ms | 475 KiB | 4 Q