import * as React from 'react';
export interface ITreeNode<Data = any> {
    id: string;
    type: string;
    label: string;
    icon?: React.ReactNode;
    isCurrent?: boolean;
    data?: Data;
    children?: Array<ITreeNode<Data>>;
}
export declare type TreeIconGetter<Data> = (node: ITreeNode<Data>) => React.ReactNode;
export declare type TreeClickHandler<Data> = (node: ITreeNode<Data>) => void;