Created
August 28, 2015 12:49
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Array unique in Objects
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| /** | |
| * Array unique in object | |
| * @param $obj | |
| * @return mixed | |
| */ | |
| function object_unique($obj) | |
| { | |
| $objArray = (array)$obj; | |
| $objArray = array_intersect_assoc(array_unique($objArray), $objArray); | |
| foreach ($obj as $n => $f) { | |
| if (!array_key_exists($n, $objArray)) unset($obj->$n); | |
| } | |
| return $obj; | |
| } |
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