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<?php class FooException extends Exception { public function __get($name) { if ($name = 'line') { return $this->line; } } public function __set($name, $value) { if ($name = 'line') { $this->line = $value; } } } $e = new FooException(); $e->line = 100; var_dump($e);
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.32, 8.0.0 - 8.0.24, 8.1.0 - 8.1.11
object(FooException)#1 (7) { ["message":protected]=> string(0) "" ["string":"Exception":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/tHhEL" ["line":protected]=> int(100) ["trace":"Exception":private]=> array(0) { } ["previous":"Exception":private]=> NULL }

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