The Selection
which triggered the application of this discount.
quantity | number <double> The amount of the selection used to trigger the applied discount. |
object (ExternalReference) A wrapper object with fields that allow reference to a Toast entity by Toast GUID. |
{- "selection": {
- "guid": "string",
- "entityType": "string",
- "externalId": "string"
}, - "quantity": 0
}