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<?php class Foo { private $foo =2; } class Hydrator { public function getPrivate($obj, $attribute) { $getter = function(){return $this->$attribute;}; return \Closure::bind($getter, $obj, get_class($obj)); } } $hydrated = new Hydrator(); $obj = new Foo(); $getter = $hydrated->getPrivate($obj, 'foo'); var_dump($getter());
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $attribute in /in/2Z4uE on line 10 Warning: Undefined property: Foo::$ in /in/2Z4uE on line 10 NULL

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