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

export declare const useFlattenedRows: <FilterStateType extends ObjectForExtending, RowIdType extends string | number, RowType extends ObjectForExtending, SummaryRowType = unknown>({ rows, tableConfig, groupedCols, }: {
    rows: readonly RowType[];
    tableConfig: TableConfig<RowType, SummaryRowType, RowIdType, FilterStateType>;
    groupedCols: string[] | undefined;
}) => {
    flattenedRows: readonly RowType[];
    expandedRowsIdsStateAndSetter: [Set<string | number>, (newV: Set<string | number> | ((prev: Set<string | number>) => Set<string | number>)) => void];
    expandedRowsIds: Set<string | number>;
    isExpandedAllRows: boolean;
    toggleExpandAllButton: () => void;
};