import type { JSX } from 'react';
export type LanguagePickerProps = {
    onChangeLanguage: (newLang: string) => void;
    onlyIcon?: boolean;
    placement?: 'top' | 'bottom';
    alignment?: 'start' | 'end';
};
export declare function LanguagePicker(props: LanguagePickerProps): JSX.Element | null;