***

title: "FulfillmentStates"
generated: true
---------------

<GenerationInfo sourceFile="packages/core/src/service/helpers/fulfillment-state-machine/fulfillment-state.ts" sourceLine="19" packageName="@vendure/core" />

An interface to extend standard [FulfillmentState](/current/core/reference/typescript-api/fulfillment/fulfillment-state#fulfillmentstate).

```ts title="Signature"
interface FulfillmentStates {

}
```