3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { private $x ='x'; public functionn a(self $foo): void { var_dump($foo->x); } }
Output for 7.1.0 - 7.1.6
Parse error: syntax error, unexpected 'functionn' (T_STRING), expecting function (T_FUNCTION) or const (T_CONST) in /in/NCDaR on line 6
Process exited with code 255.
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.0.20
Parse error: syntax error, unexpected 'functionn' (T_STRING), expecting variable (T_VARIABLE) in /in/NCDaR on line 6
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: syntax error, unexpected T_STRING, expecting T_VARIABLE in /in/NCDaR:6 Stack trace: #0 {main}
Process exited with code 255.