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run code in 300+ PHP versions simultaneously
<?php class Foo { public $publicProperty = 'bar'; } class FooWrapper extends Foo { private $wrapped; public function __construct(Foo $wrapped) { $this->wrapped = $wrapped; unset($this->publicProperty); } public function __get($name) { echo 'Getting property ' . $name . PHP_EOL; return $this->wrapped->$name; } public function __set($name, $value) { echo 'Setting property ' . $name . ' to ' . $value . PHP_EOL; return $this->wrapped->$name = $value; } } $foo = new FooWrapper(new Foo()); echo $foo->publicProperty; echo PHP_EOL; echo $foo->publicProperty = 'text';
Output for 5.0.2 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Getting property publicProperty bar Setting property publicProperty to text text
Output for 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/L0FeO on line 19 Getting property publicPropertyPHP_EOLbar Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/L0FeO on line 33 PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/L0FeO on line 25 Setting property publicProperty to textPHP_EOLtext
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/L0FeO on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/L0FeO 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/L0FeO on line 4
Process exited with code 255.
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274.79 ms | 401 KiB | 425 Q