import { SizeType } from '../types';
interface IUseThemeDataType {
    themeName: string;
    additionalSettings: any;
    defaultSize: SizeType | undefined;
}
/**
 * Return main theme className and customSettings provided in themeProvider
 * const [className, themeName, customSettings] = useTheme();
 */
declare function useTheme(): [string, IUseThemeDataType];
export default useTheme;