/**
 * 만세력(萬歲曆) 계산 라이브러리
 * Korean Saju (Four Pillars) and Manseryeok calculation library
 *
 * @author Yoohyojun
 * @license MIT
 */
import type { BirthInfo, EarthlyBranch, ElementPair, FourPillars, LuckPillarInfo, YinYangPair } from './types';
import { type TenGodChart } from './features/ten-gods';
export { HEAVENLY_STEMS, HEAVENLY_STEMS_HANJA, EARTHLY_BRANCHES, EARTHLY_BRANCHES_HANJA, YIN_YANG, FIVE_ELEMENTS, TEN_GOD_HANJA, } from './constants';
export type { HeavenlyStem, EarthlyBranch, YinYang, FiveElement, TenGod, Gender, DayBoundary, Pillar, FourPillars, BirthInfo, TrueSolarTimeOptions, LunarDate, SolarDate, ElementPair, YinYangPair, LuckPillar, LuckPillarInfo, SolarTerm, } from './types';
export { getHeavenlyStemYinYang, getHeavenlyStemElement, getEarthlyBranchYinYang, getEarthlyBranchElement, } from './elements';
export { lunarToSolar, solarToLunar, isValidSolarDate } from './calendar/convert';
export { LUNAR_MIN_YEAR, LUNAR_MAX_YEAR } from './calendar/lunar-data';
export { getSolarTerm, getSolarTermsOfYear, SOLAR_TERM_NAMES, SOLAR_TERM_NAMES_HANJA, } from './astro/solar-terms';
export { apparentSolarLongitude, equationOfTimeMinutes } from './astro/sun-longitude';
export { getTenGod, getBranchTenGod, getTenGodChart } from './features/ten-gods';
export type { TenGodChart } from './features/ten-gods';
export { getVoidBranches } from './features/void-branches';
export { getLuckPillars } from './features/luck-pillars';
export type { LuckPillarParams } from './features/luck-pillars';
export { DEFAULT_LONGITUDE } from './time/true-solar-time';
/** 사주 계산 결과 상세 정보 */
export interface FourPillarsDetail extends FourPillars {
    yearElement: ElementPair;
    monthElement: ElementPair;
    dayElement: ElementPair;
    hourElement: ElementPair;
    yearYinYang: YinYangPair;
    monthYinYang: YinYangPair;
    dayYinYang: YinYangPair;
    hourYinYang: YinYangPair;
    yearString: string;
    monthString: string;
    dayString: string;
    hourString: string;
    yearHanja: string;
    monthHanja: string;
    dayHanja: string;
    hourHanja: string;
    /** 십신(十神) 차트 */
    tenGods: TenGodChart;
    /** 공망(空亡) 지지 */
    voidBranches: EarthlyBranch[];
    /** 대운(大運) — gender 가 주어진 경우에만 제공 */
    luckPillars?: LuckPillarInfo;
    toString: () => string;
    toObject: () => {
        year: string;
        month: string;
        day: string;
        hour: string;
    };
    toHanjaObject: () => {
        year: {
            korean: string;
            hanja: string;
        };
        month: {
            korean: string;
            hanja: string;
        };
        day: {
            korean: string;
            hanja: string;
        };
        hour: {
            korean: string;
            hanja: string;
        };
    };
    toHanjaString: () => string;
}
/**
 * 사주팔자를 계산합니다.
 *
 * @param birthInfo 생년월일시 정보
 * @returns 사주팔자(연주·월주·일주·시주)와 부가 명리 정보
 */
export declare function calculateFourPillars(birthInfo: BirthInfo): FourPillarsDetail;
/**
 * 사주를 한국어 문자열로 변환합니다.
 *
 * @returns "임신연주, 경술월주, 계유일주, 을묘시주" 형식의 문자열
 */
export declare function fourPillarsToString(fourPillars: FourPillars): string;