3v4l.org

run code in 300+ PHP versions simultaneously
<?php $bar = 1; $obj = new class($foo = $bar) { public function __construct($test) { var_dump($test); } }; var_dump($foo);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 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, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
int(1) int(1)
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/GB4dE on line 3
Process exited with code 255.
preferences:
164.29 ms | 402 KiB | 214 Q