# `Stripe.Resources.InvoiceLineItem.Parent.SubscriptionItemDetails`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/resources/invoice_line_item.ex#L179)

Nested struct within the parent resource.

# `t`

```elixir
@type t() :: %Stripe.Resources.InvoiceLineItem.Parent.SubscriptionItemDetails{
  invoice_item: String.t() | nil,
  proration: boolean() | nil,
  proration_details:
    Stripe.Resources.InvoiceLineItem.Parent.SubscriptionItemDetails.ProrationDetails.t()
    | nil,
  subscription: String.t() | nil,
  subscription_item: String.t() | nil
}
```

* `invoice_item` - The invoice item that generated this line item Max length: 5000. Nullable.
* `proration` - Whether this is a proration
* `proration_details` - Additional details for proration line items Nullable.
* `subscription` - The subscription that the subscription item belongs to Max length: 5000. Nullable.
* `subscription_item` - The subscription item that generated this line item Max length: 5000.

---

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