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run code in 200+ php & hhvm versions
<?php /* * ExampleException.php * */ namespace app\exception; class ExampleException extends \Exception { public function __construct($message = null) { var_dump($message); var_dump(get_class($this)); var_dump(json_encode($this)); //if i extend exception the following line results in infinite loop var_dump($this); die; } } throw new \app\exception\ExampleException('why it do like that');
Output for 7.1.25 - 7.4.0beta4
string(19) "why it do like that" string(30) "app\exception\ExampleException" string(2) "{}" object(app\exception\ExampleException)#1 (7) { ["message":protected]=> string(0) "" ["string":"Exception":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/WidJF" ["line":protected]=> int(25) ["trace":"Exception":private]=> array(0) { } ["previous":"Exception":private]=> NULL }