# getDefaultExpandedState

# Function: getDefaultExpandedState()

```ts
function getDefaultExpandedState(): ExpandedState;
```

Defined in: [features/row-expanding/rowExpandingFeature.utils.ts:10](https://github.com/TanStack/table/blob/main/packages/table-core/src/features/row-expanding/rowExpandingFeature.utils.ts#L10)

## Returns

[`ExpandedState`](../type-aliases/ExpandedState.md)