3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public function bar(string $foo) { echo $foo; } } (new Foo())->bar(new \stdClass());
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught TypeError: Argument 1 passed to Foo::bar() must be of the type string, object given, called in /in/RkadR on line 10 and defined in /in/RkadR:5 Stack trace: #0 /in/RkadR(10): Foo->bar(Object(stdClass)) #1 {main} thrown in /in/RkadR on line 5
Process exited with code 255.
Output for hhvm-3.12.0
Catchable fatal error: Argument 1 passed to Foo::bar() must be an instance of string, stdClass given in /in/RkadR on line 7
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.4.0 - 5.6.28
Catchable fatal error: Argument 1 passed to Foo::bar() must be an instance of string, instance of stdClass given, called in /in/RkadR on line 10 and defined in /in/RkadR on line 5
Process exited with code 255.
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/RkadR on line 10
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/RkadR on line 10
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/RkadR on line 5
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/RkadR on line 5
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/RkadR on line 5
Process exited with code 255.