3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class MyObj {} function stuff(MyObj $a = new MyObj) { echo $a; } stuff();
based on dn7SR
Output for 7.0.0 - 7.0.2
Fatal error: Constant expression contains invalid operations in /in/vdHoK on line 5
Process exited with code 255.
Output for 5.4.11 - 5.6.17
Parse error: syntax error, unexpected 'new' (T_NEW) in /in/vdHoK on line 5
Process exited with code 255.
Output for 5.3.21 - 5.3.29
Parse error: syntax error, unexpected T_NEW in /in/vdHoK on line 5
Process exited with code 255.