3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class foo { private $p = 1; protected $a = 2; public $b = 3; } $a = new foo(); var_dump(json_decode(json_encode($a), true)); var_dump(get_object_vars($a)); var_dump((array)($a));
based on QhCEC
Output for 5.2.0 - 7.2.0
array(1) { ["b"]=> int(3) } array(1) { ["b"]=> int(3) } array(3) { ["foop"]=> int(1) ["*a"]=> int(2) ["b"]=> int(3) }
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/v3TrA on line 11
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/v3TrA 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/v3TrA 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/v3TrA on line 4
Process exited with code 255.