3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Example { public function test(callable $instance) {} } $e = new Example; $e->test($e);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught TypeError: Argument 1 passed to Example::test() must be callable, object given, called in /in/lFiZZ on line 8 and defined in /in/lFiZZ:4 Stack trace: #0 /in/lFiZZ(8): Example->test(Object(Example)) #1 {main} thrown in /in/lFiZZ on line 4
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Catchable fatal error: Argument 1 passed to Example::test() must be an instance of callable, Example given in /in/lFiZZ on line 4
Process exited with code 255.
Output for 5.4.0 - 5.6.21
Catchable fatal error: Argument 1 passed to Example::test() must be callable, object given, called in /in/lFiZZ on line 8 and defined in /in/lFiZZ on line 4
Process exited with code 255.
Output for 5.2.0 - 5.3.29
Catchable fatal error: Argument 1 passed to Example::test() must be an instance of callable, instance of Example given, called in /in/lFiZZ on line 8 and defined in /in/lFiZZ on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'callable' not found in /in/lFiZZ 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/lFiZZ 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/lFiZZ 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/lFiZZ on line 4
Process exited with code 255.