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<?php error_reporting(-1); class foo { public $baz = 'bar'; function __get($name) { if ($name == 'bar') return $this->baz; } } $o = new foo; var_dump($o->bazz); var_dump($o->bar); var_dump(isset($o->bar));
Output for git.master, git.master_jit, rfc.property-hooks
NULL string(3) "bar" bool(false)

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