3v4l.org

run code in 300+ PHP versions simultaneously
<?php class X { private $param1 = null; private $param2 = null; public static function createXInThisSpecificWay(int $withParam1, int $withParam2): self { $x = new X; $x->param1 = $withParam1; $x->param2 = $withParam2; // etc etc etc return $x; } } X::createXInThisSpecificWay(1, 2);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3

preferences:
91.79 ms | 1617 KiB | 4 Q