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<?php class Bar { private $baz = 'tab'; } $accessor = function ($name) { return $this->$name; }; $writer = function ($name, $value) { $this->$name = $value; }; $bar = new Bar(); $accessor = Closure::bind($accessor, $bar, $bar); $writer = Closure::bind($writer, $bar, $bar); var_dump($accessor('baz')); $writer('baz', 'taz'); var_dump($bar);

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42.17 ms | 402 KiB | 5 Q