3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class A { private $bar = 'baz'; public function foo() { $bar = $this->bar; function() use ($bar){ var_dump($bar); }; $anon(); } } $a = new A(); $a->foo();
based on fEW8a
Output for 7.0.0 - 7.3.0beta1
Notice: Undefined variable: anon in /in/pSeJl on line 14 Fatal error: Uncaught Error: Function name must be a string in /in/pSeJl:14 Stack trace: #0 /in/pSeJl(19): A->foo() #1 {main} thrown in /in/pSeJl on line 14
Process exited with code 255.
Output for hhvm-3.11.1 - 3.21.0
Notice: Undefined variable: anon in /in/pSeJl on line 14 Fatal error: Uncaught Error: Function name must be a string in /in/pSeJl:14 Stack trace: #0 /in/pSeJl(19): A->foo() #1 {main}
Process exited with code 255.
Output for 5.3.0 - 5.6.30, hhvm-3.10.1
Notice: Undefined variable: anon in /in/pSeJl on line 14 Fatal error: Function name must be a string in /in/pSeJl on line 14
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected '(', expecting T_STRING in /in/pSeJl on line 10
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '(', expecting T_STRING in /in/pSeJl 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/pSeJl 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/pSeJl 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/pSeJl on line 5
Process exited with code 255.