3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public $a; public $b; private $c; public function __construct($a, $b, $c) { $this->a = $a; $this->b = $b; $this->c = $c; } public function toArray() { return $this->getVars(); } public function getVars() { $ret =[]; foreach ((new ReflectionObject($this))->getProperties(ReflectionProperty::IS_PUBLIC) as $prop) { $n = $prop->getName(); $ret[$n] = $this->{$n}; } return $ret; } } $o = new A(1,2,3); var_dump($o->toArray());
based on MjUnO
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(2) { ["a"]=> int(1) ["b"]=> int(2) }
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/0IiVM on line 16
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/0IiVM on line 16
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/0IiVM 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/0IiVM 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/0IiVM on line 4
Process exited with code 255.