import { ObjectForExtending, TableConfig } from '../types';

export declare function useGroupedRows<FilterStateType extends ObjectForExtending, RowIdType extends string | number, RowType extends ObjectForExtending, SummaryRowType = unknown>({ tableConfig, rows, }: {
    tableConfig?: TableConfig<RowType, SummaryRowType, RowIdType, FilterStateType>;
    rows: readonly RowType[];
}): {
    groupedRows: readonly (RowType | import('./types').GroupRow<RowType>)[];
    groupedCols: string[] | undefined;
    setGroupedCols: import('react').Dispatch<import('react').SetStateAction<string[]>> | undefined;
    rowsGroupingIsActiveInConfig: boolean;
    isRowsGroupingLabelVisible: boolean;
    setIsRowsGroupingLabelVisible: import('react').Dispatch<import('react').SetStateAction<boolean>>;
    isRowsGroupingCounterVisible: boolean;
    setIsRowsGroupingCounterVisible: import('react').Dispatch<import('react').SetStateAction<boolean>>;
};