Function selectElementData

Cell selectors, pass to useCell / useCells

selectElementData<ElementData = unknown>(
element: Computed<ElementRecord<ElementData>>,
): ElementData
Selects an element's custom data payload, typed as ElementData. Supply the type when you call it (selectElementData<NodeData>) and TypeScript carries NodeData through to the value useCell returns.
Type Parameters
- ElementData = unknown
  shape of the custom data payload carried on the element
Parameters
- element: Computed<ElementRecord<ElementData>>
  the resolved element record
Returns ElementData
Example
```
import { useCell, selectElementData } from '@joint/react';

type NodeData = { label: string };
const data = useCell(elementId, selectElementData<NodeData>);
```
- Defined in joint-react/src/selectors/cell-selectors.ts:77