3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Config { private string $host, $username, $password, $dbname; public function __construct(?array $config = null, \mysqli $connection = null) { if (empty($this->host) || empty($this->username) || empty($this->password) || empty($this->dbname)) { throw new \InvalidArgumentException("Connection string expects values for ['host', 'username', 'password', 'dbname']"); } } } new Config();
Output for 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
Deprecated: Config::__construct(): Implicitly marking parameter $connection as nullable is deprecated, the explicit nullable type must be used instead in /in/bBpGN on line 7 Fatal error: Uncaught InvalidArgumentException: Connection string expects values for ['host', 'username', 'password', 'dbname'] in /in/bBpGN:14 Stack trace: #0 /in/bBpGN(18): Config->__construct() #1 {main} thrown in /in/bBpGN on line 14
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28
Fatal error: Uncaught InvalidArgumentException: Connection string expects values for ['host', 'username', 'password', 'dbname'] in /in/bBpGN:14 Stack trace: #0 /in/bBpGN(18): Config->__construct() #1 {main} thrown in /in/bBpGN on line 14
Process exited with code 255.
preferences:
104.89 ms | 410 KiB | 5 Q