public function __construct()
{
$items = ['plugins' => new Plugins(), 'themes' => new Themes()];
parent::__construct($items);
}
public function __construct($refresh = false, $callback = null)
{
$items = ['plugins' => new Plugins($refresh, $callback), 'themes' => new Themes($refresh, $callback)];
parent::__construct($items);
}
