3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private string $foo; private int $bar; private array $baz; public function __construct(string $foo, int $bar, array $baz) { $this->foo = $foo; $this->bar = $bar; $this->baz = $baz; } public function getFoo(): string { return $this->foo; } public function getBar(): int { return $this->bar; } public function getBaz(): array { return $this->baz; } } var_dump(new Foo('foo', 42, []));
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
object(Foo)#1 (3) { ["foo":"Foo":private]=> string(3) "foo" ["bar":"Foo":private]=> int(42) ["baz":"Foo":private]=> array(0) { } }
preferences:
71.3 ms | 406 KiB | 5 Q