Function useCellId

packages/joint-react/src/hooks/use-cell-id.ts:20–26

()

 * ```
 */
export function useCellId(): dia.Cell.ID {
  const id = useContext(CellIdContext);
  if (id === undefined) {
    throw new Error('useCellId is not used inside paper context');
  }
  return id;
}