3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private $bar; private $baz; public function __construct($bar, $baz) { $this->bar = $bar; $this->baz = $baz; } public function __debugInfo() { return ['bar' => $this->bar]; } } $foo = new Foo('abc', 'def'); echo var_export($foo);
Output for 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
\Foo::__set_state(array( 'bar' => 'abc', 'baz' => 'def', ))
Output for 5.4.1 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.1.28
Foo::__set_state(array( 'bar' => 'abc', 'baz' => 'def', ))
preferences:
172.94 ms | 404 KiB | 244 Q