import type { HierarchicalDatum, HierarchicalNodeElement, ViewBoxOptions } from '../interface/common';
export interface TreemapOptions {
    gapWidth?: number | number[];
    padding?: number | number[];
    aspectRatio?: number;
    labelPadding?: number | number[];
    labelPosition?: 'top' | 'bottom' | 'left' | 'right';
    splitType?: 'binary' | 'dice' | 'slice' | 'sliceDice' | 'squarify';
    nodeKey?: string | number | ((datum: TreemapDatum) => string | number);
    maxDepth?: number;
    minVisibleArea?: number | number[];
    minChildrenVisibleArea?: number | number[];
    minChildrenVisibleSize?: number | number[];
    valueField?: string;
}
export type TreemapTramsformOptions = TreemapOptions & ViewBoxOptions & {
    flatten?: boolean;
};
export type TreemapData = HierarchicalDatum[];
export type TreemapDatum = HierarchicalDatum;
export interface TreemapNodeElement extends Omit<HierarchicalNodeElement<TreemapDatum>, 'children'> {
    x0?: number;
    y0?: number;
    x1?: number;
    y1?: number;
    width?: number;
    height?: number;
    labelRect?: {
        x0?: number;
        x1?: number;
        y0?: number;
        y1?: number;
    };
    children?: TreemapNodeElement[];
}