# getMemoFnMeta

# Function: getMemoFnMeta()

```ts
function getMemoFnMeta(fn): MemoFnMeta | null;
```

Defined in: [utils.ts:74](https://github.com/TanStack/table/blob/main/packages/table-core/src/utils.ts#L74)

**`Internal`**

## Parameters

### fn

`any`

## Returns

[`MemoFnMeta`](../type-aliases/MemoFnMeta.md) \| `null`