3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = b'abc'; $bin = (binary) new class{}; var_dump($bin);
based on UHX64
Output for 7.1.0 - 7.2.0
Recoverable fatal error: Object of class class@anonymous could not be converted to string in /in/Zu5iL on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Catchable fatal error: Object of class class@anonymous could not be converted to string in /in/Zu5iL on line 4
Process exited with code 255.
Output for 5.4.9 - 5.6.28
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/Zu5iL on line 4
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected T_CLASS in /in/Zu5iL on line 4
Process exited with code 255.