import { MergedCellsAlign, MergedCellsRegion, ObjectForExtending } from '../types';

export declare function createMergedRegionsResolver<R extends ObjectForExtending>(regions: readonly MergedCellsRegion[], renderColKeysRef: {
    readonly current: readonly string[];
}, rowsRef: {
    readonly current: readonly R[];
}, rowKeyGetter: (row: R) => string | number): {
    regionCols: Set<string>;
    colSpan: (colKey: string) => (cellInfo: {
        rowInd: number;
    }) => number;
    rowSpan: (colKey: string) => (cellInfo: {
        rowInd: number;
    }) => readonly [
        number,
        number
    ] | null;
    align: (colKey: string) => (cellInfo: {
        rowInd: number;
    }) => MergedCellsAlign | undefined;
};