import React from 'react';
interface Labels {
    helpTextFor?: string;
    reset?: string;
    openClose?: string;
}
export interface MdComboBoxOption {
    value: string;
    text: string;
}
export interface MdComboBoxBaseProps {
    id?: string;
    label?: string;
    labels?: Labels;
    disabled?: boolean;
    error?: boolean;
    errorText?: string;
    placeholder?: string;
    helpText?: string;
    numberOfElementsShown?: number;
    isSearching?: boolean;
    mode?: 'large' | 'medium' | 'small';
    noResultsText?: string;
    dropdownHeight?: number;
    prefixIcon?: React.ReactNode;
    hidePrefixIcon?: boolean;
    allowReset?: boolean;
    flip?: boolean;
    /**
     * When `true`, the popover will be unmounted when it is hidden. This can be useful for performance reasons, but it may cause issues with animations or transitions.
     * @default false
     * @see https://ariakit.org/reference/combobox-popover#unmountonhide
     */
    unmountOnHide?: boolean;
}
export interface MdComboBoxProps extends React.InputHTMLAttributes<HTMLInputElement>, MdComboBoxBaseProps {
    options: MdComboBoxOption[];
    defaultOptions?: MdComboBoxOption[];
    value: string | string[];
    onSelectOption(_value: string[] | string): void;
}
declare const MdComboBox: React.ForwardRefExoticComponent<MdComboBoxProps & React.RefAttributes<HTMLInputElement>>;
export default MdComboBox;