3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Bar { public $someProp = 'hello world'; } class Foo { function getBar() { return new Bar(); } } $foo = new Foo(); echo ($foo->getBar())->someProp;
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.3.6
hello world
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected '->' (T_OBJECT_OPERATOR), expecting ',' or ';' in /in/VRhUR on line 20
Process exited with code 255.
preferences:
174.46 ms | 402 KiB | 182 Q