# aggregationFn_last

# Variable: aggregationFn\_last

```ts
const aggregationFn_last: AggregationFnDef<any, any, unknown, unknown>;
```

Defined in: [features/row-aggregation/aggregationFns.ts:350](https://github.com/TanStack/table/blob/main/packages/table-core/src/features/row-aggregation/aggregationFns.ts#L350)

Returns the last row's value, including a nullish value.