3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(string $test): void { print_r(func_get_args()); } test('a', 'b', new stdClass);
Output for 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
Array ( [0] => a [1] => b [2] => stdClass Object ( ) )
preferences:
56.53 ms | 988 KiB | 4 Q