3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php trait B { private function a() { print "B"; } public function b() { self::a(); } } class A { use B; } (new A)->b();
Output for 7.0.0 - 7.2.0
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; A has a deprecated constructor in /in/aWWVJ on line 8 Fatal error: Uncaught Error: Call to private A::a() from invalid context in /in/aWWVJ:12 Stack trace: #0 {main} thrown in /in/aWWVJ on line 12
Process exited with code 255.
Output for 5.4.2 - 5.6.28
Fatal error: Call to private A::a() from invalid context in /in/aWWVJ on line 12
Process exited with code 255.
Output for 5.3.18 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/aWWVJ on line 3
Process exited with code 255.