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run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { public $bar; public function __construct() { $this->bar = function() { return false; }; } public function bar() { return true; } } $Foo = new Foo; echo 'Foo->bar <br>'; var_dump($Foo->bar); echo 'Foo->bar() <br>'; var_dump($Foo->bar());
Output for 5.4.0 - 7.2.0
Foo->bar <br>object(Closure)#2 (1) { ["this"]=> object(Foo)#1 (1) { ["bar"]=> *RECURSION* } } Foo->bar() <br>bool(true)
Output for 5.3.0 - 5.3.29
Foo->bar <br>object(Closure)#2 (0) { } Foo->bar() <br>bool(true)
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/RXBTs 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/RXBTs 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/RXBTs 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/RXBTs 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/RXBTs on line 5
Process exited with code 255.