How to set the type with combine?

[kaisiant]

Hello, I want to set the cartItems with the type but I don't know how to do it with combine.

I am using this way to set the type:
cartItems: [] as Product[]

Is there any other way to set it?

Full code:

export const useCartStore = create(
  combine(
    {
      showCartDrawer: false,
      cartItems: [] as Product[],
    },
    (set) => ({
      toggleCartDrawer: () =>
        set((state) => ({
          showCartDrawer: !state.showCartDrawer,
        })),
      addItemToCart: (item: Product) =>
        set((state) => ({
          cartItems: [...state.cartItems, item],
        })),
    })
  )
)

[dai-shi]

I suppose as Product[] is fine.

You could do combine<PrimaryState, SecondaryState>(), but then there's less reasoning to use combine. https://codesandbox.io/s/busy-dewdney-felo9?file=/src/App.tsx

[kaisiant]

Yup, I will just remove combine in this case. Thanks for the reply tho