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run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { public $foo = 1; private $bar = 2; public function toArray() { $i = $this; $publics_only = function() use ($i) { return get_object_vars($i); }; return $publics_only(); } } $foo = new Foo(); var_dump($foo->toArray());
based on HMlgT
Output for 5.4.0 - 5.6.30, hhvm-3.10.1 - 3.22.0, 7.0.0 - 7.3.0rc3
array(2) { ["foo"]=> int(1) ["bar"]=> int(2) }
Output for 5.3.0 - 5.3.29
array(1) { ["foo"]=> int(1) }
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/r9RiR on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/r9RiR on line 9
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/r9RiR 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/r9RiR 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/r9RiR on line 4
Process exited with code 255.