import { CountDownProps, TimeDataType } from './type';
export declare type UseCountDownOptions = {
    time: number;
} & Pick<CountDownProps, 'millisecond' | 'autoStart' | 'onChange' | 'onFinish'>;
export declare const useCountDown: (options: UseCountDownOptions) => {
    start: (reStart?: boolean) => void;
    pause: () => void;
    reset: () => void;
    current: TimeDataType;
};