import type { DatePickerTruncationUnit, DatePickerUnit, RelativeDatePickerValue } from "../../types";
export declare function getCurrentValue(unit: DatePickerTruncationUnit): RelativeDatePickerValue;
export declare function getUnitGroups(availableUnits: ReadonlyArray<DatePickerUnit>): ("year" | "minute" | "hour" | "day" | "quarter" | "week" | "month")[][];
