import { ColumnCondition, RowCondition } from '../types';
export interface ConditionEntry<TCondition> {
    condition: TCondition;
    indexInGroup: number;
}
export type ColumnConditionSpan = {
    condition: ColumnCondition;
    colspan: number;
} | {
    gap: true;
    colspan: number;
};
export type RowConditionSpan = {
    condition: RowCondition;
    rowspan: number;
    startRow: number;
} | {
    gap: true;
    rowspan: number;
    startRow: number;
};
export declare function createColumnConditionMap(conditions: ColumnCondition[]): Map<number, ConditionEntry<ColumnCondition>>;
export declare function createRowConditionMap(conditions: RowCondition[]): Map<string, ConditionEntry<RowCondition>>;
export declare function createColumnConditionSpans(cols: number[], conditionMap: ReadonlyMap<number, ConditionEntry<ColumnCondition>>): ColumnConditionSpan[];
export declare function createRowConditionSpans(rows: string[], conditionMap: ReadonlyMap<string, ConditionEntry<RowCondition>>): RowConditionSpan[];
export declare function createRowConditionSpanByRow(spans: RowConditionSpan[]): Map<number, RowConditionSpan>;