[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Result](https://evolu.dev/docs/api-reference/common/Result) › done

## Call Signature

```ts
function done(): Done<void>;
```

Defined in: [packages/common/src/Result.ts:482](https://github.com/evoluhq/evolu/blob/e7144e2bbe9069362b62dec1b64a8aa922b8f1b0/packages/common/src/Result.ts#L482)

Constructs a [Done](https://evolu.dev/docs/api-reference/common/Result/interfaces/Done) value.

- `done()` creates a `Done<void>` for protocols that don't need a done value.
- `done(value)` creates a `Done<D>` containing the specified value.

## Call Signature

```ts
function done<D>(value: D): Done<D>;
```

Defined in: [packages/common/src/Result.ts:484](https://github.com/evoluhq/evolu/blob/e7144e2bbe9069362b62dec1b64a8aa922b8f1b0/packages/common/src/Result.ts#L484)

With a done value.