3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class A { public function as() { return __METHOD__; } } Class B extends A{} $b = new B(); echo $b->as();
Output for 7.0.0 - 7.2.0
A::as
Output for 5.4.9 - 5.6.28
Parse error: syntax error, unexpected 'as' (T_AS), expecting identifier (T_STRING) in /in/MpdcN on line 5
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected T_AS, expecting T_STRING in /in/MpdcN on line 5
Process exited with code 255.