import { isly } from "isly";
import { Date } from "../Date";
import { Locale } from "../Locale";
import { Time } from "../Time";
import { TimeSpan } from "../TimeSpan";
import { TimeZone } from "../TimeZone";
import { Numeric as DateTimeNumeric } from "./Numeric";
export type DateTime = string;
export declare namespace DateTime {
    export import Numeric = DateTimeNumeric;
    const type: isly.String<string>, is: (value: string | any) => value is string, flawed: (value: string | any) => isly.Flaw | false;
    function split(value: DateTime): {
        date: Date;
        time: Time | undefined;
        timeZoneOffset: TimeZone.Offset | undefined;
    };
    function parse(value: DateTime): globalThis.Date;
    function create(value: number, resolution?: "days" | "hours" | "minutes" | "seconds" | "milliseconds"): DateTime;
    function create(value: globalThis.Date): DateTime;
    function normalize(value: DateTime | string, precision?: Precision): DateTime;
    function fix(value: DateTime | string): DateTime;
    const fixIncorrect: typeof fix;
    function fromLocal(local: DateTime, timeZone: TimeZone): string;
    const fromLocalDateTime: typeof fromLocal;
    function now(): DateTime;
    type Format = Intl.DateTimeFormatOptions;
    function localize(value: DateTime | globalThis.Date, format: Format, locale?: Locale): string;
    function localize(value: DateTime | globalThis.Date, locale?: Locale, timeZone?: TimeZone): string;
    function startOfDay(value: DateTime | Date): DateTime;
    function endOfDay(value: DateTime | Date): DateTime;
    function timeZoneOffset(value: DateTime): TimeZone.Offset | "";
    const timeZone: typeof timeZoneOffset;
    function timeZoneShort(value: DateTime): number;
    type Precision = "hours" | "minutes" | "seconds" | "milliseconds";
    function precision(value: DateTime): Precision;
    function truncate(value: DateTime, precision: Precision): DateTime;
    function epoch(value: DateTime | globalThis.Date, resolution?: "days" | "hours" | "minutes" | "seconds" | "milliseconds"): number;
    function next(time: DateTime, span?: number | TimeSpan): DateTime;
    function previous(time: DateTime, span?: number | TimeSpan): DateTime;
    function nextMillisecond(time: DateTime, milliseconds?: number): DateTime;
    function previousMillisecond(time: DateTime, milliseconds?: number): DateTime;
    function nextSecond(time: DateTime, seconds?: number): DateTime;
    function previousSecond(time: DateTime, seconds?: number): DateTime;
    function nextMinute(time: DateTime, minutes?: number): DateTime;
    function previousMinute(time: DateTime, minutes?: number): DateTime;
    function nextHour(time: DateTime, hours?: number): DateTime;
    function previousHour(time: DateTime, hours?: number): DateTime;
    function nextDay(time: DateTime, days?: number): DateTime;
    function previousDay(time: DateTime, days?: number): DateTime;
    function nextMonth(time: DateTime, months?: number): DateTime;
    function previousMonth(time: DateTime, months?: number): DateTime;
    function nextYear(time: DateTime, years?: number): DateTime;
    function previousYear(time: DateTime, years?: number): DateTime;
    function getDate(time: DateTime): Date;
    function getTime(time: DateTime): string;
    function getYear(time: DateTime, options?: {
        digits?: 2 | 4;
    }): number;
    function getMonth(time: DateTime): number;
    function getDay(time: DateTime): number;
    function getHour(time: DateTime): number;
    function getMinute(time: DateTime): number;
    function getSecond(time: DateTime): number;
    function getMillisecond(time: DateTime): number;
    function span(time: DateTime, relative: DateTime, greatestUnit?: "years" | "hours" | "minutes" | "seconds" | "milliseconds"): TimeSpan;
    const epochStart: "0000-01-01T00:00:00.000Z";
    const epochEnd: "9999-12-31T23:59:59.999Z";
    function invert(time: DateTime): DateTime;
}