import React from 'react';
import type { IComputationFunction, IFilterField, IRenderStatus, IRow, IViewField } from '../../interfaces';
import type { IPivotTableModel, IPivotTablePath } from './interface';
import { type PivotTableModelBuilder } from './query';
export declare function togglePivotTablePath(paths: readonly IPivotTablePath[], target: IPivotTablePath): IPivotTablePath[];
export declare function shouldRenderPivotTableModel(model: IPivotTableModel | null): boolean;
export interface PivotTableCoreProps {
    computation: IComputationFunction;
    fields: readonly IViewField[];
    rows: readonly IViewField[];
    columns: readonly IViewField[];
    filters?: readonly IFilterField[];
    defaultAggregated?: boolean;
    folds?: readonly string[];
    limit?: number;
    timezoneDisplayOffset?: number;
    showTableSummary?: boolean;
    numberFormat?: string;
    disableCollapse?: boolean;
    collapsedPaths?: readonly IPivotTablePath[];
    defaultCollapsedPaths?: readonly IPivotTablePath[];
    onCollapsedPathsChange?: (paths: IPivotTablePath[]) => void;
    onRenderStatusChange?: (status: IRenderStatus) => void;
    onError?: (error: Error) => void;
    emptyContent?: React.ReactNode;
    /** Aggregated leaf data supplied by Graphic Walker's existing renderer. */
    viewData?: readonly IRow[];
    /** Test and non-browser adapter for the model-building worker. */
    buildModel?: PivotTableModelBuilder;
}
export declare const PivotTableCore: React.FC<PivotTableCoreProps>;