import React from 'react';
import CollapseGroup from './collapse-group';
interface Props {
    title: React.ReactNode | string;
    subtitle?: React.ReactNode | string;
    initialVisible?: boolean;
    shadow?: boolean;
    className?: string;
    index?: number;
}
declare const defaultProps: {
    className: string;
    shadow: boolean;
    initialVisible: boolean;
};
type NativeAttrs = Omit<React.HTMLAttributes<any>, keyof Props>;
export type CollapseProps = Props & typeof defaultProps & NativeAttrs;
type CollapseComponent<P> = React.FC<P> & {
    Group: typeof CollapseGroup;
};
type ComponentProps = Partial<typeof defaultProps> & Omit<Props, keyof typeof defaultProps> & NativeAttrs;
declare const _default: CollapseComponent<ComponentProps>;
export default _default;