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<?php echo 'Hello '.(new class('world') { public function __construct($hello) { $this->hello = $hello; } })->hello; $test = new class extends \Exception {}; var_dump($test);
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property class@anonymous::$hello is deprecated in /in/TJeZ2 on line 5 Hello worldobject(Exception@anonymous)#1 (7) { ["message":protected]=> string(0) "" ["string":"Exception":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/TJeZ2" ["line":protected]=> int(11) ["trace":"Exception":private]=> array(0) { } ["previous":"Exception":private]=> NULL }

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