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<?php class A { private int $a = 1; public function doIt() { print "get_object_vars()\n"; print_r(get_object_vars($this)); $closure = \Closure::bind(static function ($class) { return get_object_vars($class); }, NULL, $this); $vars = $closure($this); print "\n\nClosure\n"; print_r($vars); } } class B extends A { private int $b = 2; } (new B())->doit();
Output for git.master, git.master_jit, rfc.property-hooks
get_object_vars() Array ( [a] => 1 ) Closure Array ( [b] => 2 )

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