3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public function __construct() { $this->foo = function () { echo 'foo'; }; } public function doFoo() { $this->foo(); } } (new Foo())->doFoo();
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined method Foo::foo() in /in/VAVf2:13 Stack trace: #0 /in/VAVf2(17): Foo->doFoo() #1 {main} thrown in /in/VAVf2 on line 13
Process exited with code 255.
Output for 5.4.0 - 5.6.28
Fatal error: Call to undefined method Foo::foo() in /in/VAVf2 on line 13
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/VAVf2 on line 17
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/VAVf2 on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/VAVf2 on line 8
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/VAVf2 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 T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/VAVf2 on line 6
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/VAVf2 on line 6
Process exited with code 255.