3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class A { function b(){return 'A';} } $a = new A; var_dump( new ${!${''}= (function () { return 'A' }() } );
based on JhcAX
Output for 7.0.0
Parse error: syntax error, unexpected '}', expecting ';' in /in/ZmR4M on line 14
Process exited with code 255.
Output for 5.3.20 - 5.6.16
Parse error: syntax error, unexpected '}' in /in/ZmR4M on line 14
Process exited with code 255.