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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { protected $x = 3; public function test() { return function () { return $this->x; }; } } $foo = new Foo(); var_dump($foo->test());
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
object(Closure)#2 (1) { ["this"]=> object(Foo)#1 (1) { ["x":protected]=> int(3) } }
Output for hhvm-3.10.0 - 3.12.0
object(Closure$Foo::test;2076096135)#2 (1) { ["this"]=> object(Foo)#1 (1) { ["x":protected]=> int(3) } }
Output for 5.3.0 - 5.3.29
object(Closure)#2 (0) { }
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/Xenkl 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/Xenkl 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/Xenkl 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/Xenkl 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/Xenkl on line 4
Process exited with code 255.