3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public function dummy(int $id, string $string){ echo $id." ".$string; } } $foo = new Foo(); $foo->dummy(1, "me");
Output for 7.0.0 - 7.1.0
1 me
Output for hhvm-3.10.0 - 3.12.0
Catchable fatal error: Argument 1 passed to Foo::dummy() must be an instance of int, int given in /in/AFJT3 on line 6
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Catchable fatal error: Argument 1 passed to Foo::dummy() must be an instance of int, integer given, called in /in/AFJT3 on line 11 and defined in /in/AFJT3 on line 4
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to Foo::dummy() must be an object of class int, called in /in/AFJT3 on line 11 and defined in /in/AFJT3 on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an object of class int in /in/AFJT3 on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/AFJT3 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/AFJT3 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/AFJT3 on line 4
Process exited with code 255.