import { AllRowsMapEntry } from './types';
import { ObjectForExtending } from '../types/utils.type';
import { ColumnConfigInternal } from '../types/column-config-internal.type';
import { default as React } from 'react';
import { SIZE } from '..';

export type RowMarkersConfig<RowType extends ObjectForExtending = ObjectForExtending> = {
    startIndex?: number;
    width?: number;
    size?: 'xs' | 's' | 'm';
    rowSize?: SIZE;
    getRowMarker?: (args: {
        row: RowType;
        level: number;
        isSubRow: boolean;
        rowIndex: number;
        flatIndex: number;
        siblingIndex: number;
        siblingPath: number[];
        parentKey: string | number | null;
        rows: readonly RowType[];
    }) => string | number;
};
export declare const createRowMarkerColumn: <RowType extends ObjectForExtending>(config: RowMarkersConfig<RowType> & {
    rowsRef: React.MutableRefObject<readonly RowType[]>;
    allRowsMapRef: React.MutableRefObject<Map<string | number, AllRowsMapEntry<RowType>> | null>;
    rowKeyGetter?: (row: RowType) => string | number;
}) => ColumnConfigInternal<ObjectForExtending, unknown>;