export declare type Milliseconds = number;
export declare type DateTimeUnit = 'y' | 'M' | 'd' | 'h' | 'm' | 's';
export declare type DateTimeNumber = number;
export declare type DateTimeToStr = 'now';
export declare type DateTimeFromStr = `${DateTimeToStr}-5m` | `${DateTimeToStr}-15m` | `${DateTimeToStr}-30m` | `${DateTimeToStr}-1h` | `${DateTimeToStr}-3h` | `${DateTimeToStr}-6h` | `${DateTimeToStr}-12h` | `${DateTimeToStr}-24h` | `${DateTimeToStr}-2d` | `${DateTimeToStr}-7d` | `${DateTimeToStr}-30d` | `${DateTimeToStr}-90d` | `${DateTimeToStr}-6M` | `${DateTimeToStr}-1y` | `${DateTimeToStr}-2y` | `${DateTimeToStr}-5y`;
export interface DatePickerValue {
    from: Milliseconds;
    to: Milliseconds;
    raw: {
        from: DateTimeFromStr;
        to: DateTimeToStr;
    } | {
        from: Milliseconds;
        to: Milliseconds;
    };
}
export declare type TDatePickerHistory = [Milliseconds, Milliseconds][];