import React, { MutableRefObject } from 'react';
import { ChangeHandler } from '../_util/useDefault';
import { TdSideBarProps } from './type';
interface BaseSidebarContext {
    defaultIndex: MutableRefObject<number>;
    activeValue: number | string | (number | string)[];
    updateChild: ChangeHandler<number | string | (number | string)[], any[]>;
    relation: (child: any) => void;
    removeRelation: (child: any) => void;
    onClickItem: (cur: any, label: any) => void;
}
/**
 * SideBarContext is a React context that stores the state and actions related to the SideBar component.
 */
export declare const SideBarContext: React.Context<BaseSidebarContext & Pick<TdSideBarProps, "onChange" | "onClick">>;
export declare function SideBarProvider({ children, value }: {
    children: any;
    value: any;
}): React.JSX.Element;
export {};