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<?php class P{ public $foo; } class C extends P { public $lol; public function getFields() { var_dump(array_keys(get_class_vars(get_class(self::parent)))); return array_keys(get_class_vars(__CLASS__)); } } $c = new C(); var_dump($c->getFields());
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant C::parent in /in/qu3EI:12 Stack trace: #0 /in/qu3EI(18): C->getFields() #1 {main} thrown in /in/qu3EI on line 12
Process exited with code 255.

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