3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { protected $var1 = 'a'; protected $var2 = 'b'; public function __toArray() { $result = array(); foreach ($this as $key => $value) { $result[$key] = $value; } return $result; } } $foo = new Foo; $foo->var3 = 'c'; var_dump($foo->__toArray());
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(3) { ["var1"]=> string(1) "a" ["var2"]=> string(1) "b" ["var3"]=> string(1) "c" }
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/hMld2</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/hMld2</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in <b>/in/hMld2</b> on line <b>4</b><br />
Process exited with code 255.