Obj::forceArray() 

\nn\t3::Obj()->forceArray($obj); 

Converts to array

| @param mixed $obj

| @return array

Source Code 

public function forceArray($obj)
{
	if (!$obj) return [];
	if ($this->isStorage($obj)) {
		$tmp = [];
		foreach ($obj as $k=>$v) {
			$tmp[] = $v;
		}
		return $tmp;
	}
	return is_array($obj) ? $obj : [$obj];
}
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