3v4l.org

run code in 300+ PHP versions simultaneously
<?php const SOME_DEFAULT = 1; function validateParams(int|float|string|null ...$params) { var_dump($params); } function dbQuery(string $query, bool $flag1 = false, int $flag2 = SOME_DEFAULT, bool $flag3 = false, array $params = []) { validateParams(...$params); var_dump( $query, $flag1, $flag2, $flag3, $params ); } dbQuery( 'foo', params: ['fizz', 'buzz', false] );
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.16, 8.5.0 - 8.5.1
array(3) { [0]=> string(4) "fizz" [1]=> string(4) "buzz" [2]=> int(0) } string(3) "foo" bool(false) int(1) bool(false) array(3) { [0]=> string(4) "fizz" [1]=> string(4) "buzz" [2]=> bool(false) }
preferences:
85.46 ms | 407 KiB | 5 Q