3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { } class Bar { } function foo(Foo $a) { return null; } $a = new Bar(); foo($a);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught TypeError: Argument 1 passed to foo() must be an instance of Foo, instance of Bar given, called in /in/35AhG on line 11 and defined in /in/35AhG:6 Stack trace: #0 /in/35AhG(11): foo(Object(Bar)) #1 {main} thrown in /in/35AhG on line 6
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Catchable fatal error: Argument 1 passed to foo() must be an instance of Foo, instance of Bar given, called in /in/35AhG on line 11 and defined in /in/35AhG on line 6
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to foo() must be an instance of Foo, called in /in/35AhG on line 11 and defined in /in/35AhG on line 6
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an instance of Foo in /in/35AhG on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/35AhG on line 6
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 ')' in /in/35AhG on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/35AhG on line 6
Process exited with code 255.