3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class BaseThing { } final class AThing extends BaseThing { } final class BThing extends BaseThing { } function foo(BaseThing $t) { if (! ($t instanceof AThing || $t instanceof BThing)) { throw new \InvalidArgumentException('nope'); } }
based on d00SI
Output for 5.3.0 - 7.1.0
Output for 5.0.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/YhbWL on line 17
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CLASS in /in/YhbWL on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_CLASS in /in/YhbWL on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/YhbWL on line 7
Process exited with code 255.