import * as React from 'react'; import { DropdownMenuGroupProps } from './DropdownMenuGroup'; export declare type LocalDropdownMenuOptionGroupProps = { defaultValue?: Array | string; onBlur?: (values: Array | string) => void; onChange?: (values: Array | string, value: string) => void; type: 'checkbox' | 'radio'; value?: Array | string; }; export declare type DropdownMenuOptionGroupProps = Omit & LocalDropdownMenuOptionGroupProps; export declare const DropdownMenuOptionGroup: React.ForwardRefExoticComponent & React.RefAttributes> & { displayName?: string; useProps: (props?: Partial, config?: { disableCSSProps?: string[]; themeKey?: string; }) => any; };