import React, { Context } from 'react';
import { GroupContextParams } from './type';
export declare const defaultContextKey = "__COLLAPSE_CONTEXT__";
export declare const allContexts: Record<string, Context<GroupContextParams>>;
export declare function getCollapseContext(key: string): React.Context<GroupContextParams>;
export declare const CollapseKeyContext: React.Context<{
    key: string;
}>;