import React from 'react'; type DropdownOption = { label: React.ReactNode; onClick: () => void; selected?: boolean; divider?: boolean; disabled?: boolean; }; interface IGroupButtonProps { className?: string; items: { content: React.ReactNode; onClick?: () => void; options?: DropdownOption[]; message?: React.ReactNode; active?: boolean; disabled?: boolean; }[]; } declare const GroupButton: React.FC; export default GroupButton;