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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public $bar = 'barValue'; protected $baz = 'bazValue'; private $biz = 'bizValue'; function test() { echo 'hi'; } } $foo = new Foo(); $arrayFoo = (array) $foo; var_dump($arrayFoo); $out = json_encode($arrayFoo); $out = preg_replace('/\\\u0000[*a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*\\\u0000/', '', $out); $newArray = json_decode($out, true); var_dump($newArray);
Output for 5.2.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(3) { ["bar"]=> string(8) "barValue" ["*baz"]=> string(8) "bazValue" ["Foobiz"]=> string(8) "bizValue" } array(3) { ["bar"]=> string(8) "barValue" ["baz"]=> string(8) "bazValue" ["biz"]=> string(8) "bizValue" }
Output for 5.2.0 - 5.2.1
array(3) { ["bar"]=> string(8) "barValue" ["*baz"]=> string(8) "bazValue" ["Foobiz"]=> string(8) "bizValue" } array(1) { ["bar"]=> string(8) "barValue" }
Output for 5.0.0 - 5.1.6
array(3) { ["bar"]=> string(8) "barValue" ["*baz"]=> string(8) "bazValue" ["Foobiz"]=> string(8) "bizValue" } Fatal error: Call to undefined function json_encode() in /in/34KSQ on line 19
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/34KSQ 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/34KSQ 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/34KSQ on line 5
Process exited with code 255.