# `Stripe.Params.Terminal.ReaderSetReaderDisplayParams`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/params/terminal/reader_set_reader_display_params.ex#L2)

Parameters for reader set reader display.

# `t`

```elixir
@type t() :: %Stripe.Params.Terminal.ReaderSetReaderDisplayParams{
  cart: map() | nil,
  expand: [String.t()] | nil,
  type: String.t()
}
```

* `cart` - Cart details to display on the reader screen, including line items, amounts, and currency.
* `expand` - Specifies which fields in the response should be expanded.
* `type` - Type of information to display. Only `cart` is currently supported. Possible values: `cart`.

---

*Consult [api-reference.md](api-reference.md) for complete listing*
