How to pass array as second parameter in livewire function

Hi All, I have a livewire component for my cart functionality. In that I have to pass an array as second parameter to increment function. how can I achieve that?

Cart component

class Cart extends Component
{
    public $cart;
    public $item;

    public function mount(array $item): void
    {
        $this->cart = CartFacade::get();
        $this->item = $item;
    }

    public function render()
    {
        return view('livewire.cart');
    }

    public function increment(int $productId, array $item)
    {
       .....
    }
}

cart blade

<tr class="cart_item">
    ....
    <td class="product-quantity" data-title="Quantity">
        <div class="detail-qty info-qty border radius6 text-center">
            ....
            <span class="qty-val">{{ $item['cart_count'] }}</span>

            <a href="#" class="qty-up" wire:click="increment({{ $item['product_id'] }},'{{ $item }}')"><i
                    class="fa fa-angle-up" aria-hidden="true"></i></a>
        </div>
    </td>
   ....
</tr>

This is my code. It returning an error htmlspecialchars() because of the second parameter is an array.