> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crossmint.com/llms.txt
> Use this file to discover all available pages before exploring further.

# CheckoutReceiptEmailInputRule

> Kotlin Data Class

**Data Class**

```kotlin theme={null}
data class CheckoutReceiptEmailInputRule(val display: String? = null)
```

## Constructors

```kotlin theme={null}
constructor(display: String? = null)
```

## Properties

| Property  | Type      | Description |
| --------- | --------- | ----------- |
| `display` | `String?` | -           |