export declare function helloWorld(): string;
import { code_to_country } from "./code-to-country.js";
import { country_to_code } from "./country-to-code.js";
import { threeToTwo } from "./three-to-two.js";
import { twoToThree } from "./two-to-three.js";
export { code_to_country } from "./code-to-country.js";
export { country_name_strings } from "./country-name-strings.js";
export { country_to_code, CountryMapping } from "./country-to-code.js";
export { list_of_countries } from "./list-of-countries.js";
export { mercator_hash, countrySizeScales } from "./mercator-hash.js";
export { threeToTwo } from "./three-to-two.js";
export { twoToThree } from "./two-to-three.js";
export { getFlagPath, getFlagFilename, flagFilenames, availableFlagCodes, hasFlagForCountry, type FlagCountryCode, } from "./flags.js";
export { city_slugs } from "./cities/city-slugs.js";
export { city_country_slugs } from "./cities/city-country-slugs.js";
export { visa_travel, type VisaTravel } from "./immigration/visa-travel.js";
export { legatum_2023, type Legatum2023 } from "./rankings/legatum_2023.js";
export { countries, type Country } from "./countries.js";
export { taxation_data, type TaxationData, type TaxCreditOrDeduction, type AdditionalTax, type TaxDataHash, } from "./tax-data.js";
export declare function convertTwoToThree(twoDigitCode: string): string | undefined;
export declare function convertThreeToTwo(threeDigitCode: string): string | undefined;
export declare function getCountryNameFromCode(code: string): string | undefined;
export declare function getCountryCodeFromName(countryName: string): string | undefined;
export declare function getMercatorCoordinates(threeDigitCode: string): [number, number] | undefined;
export declare function getCountrySizeScale(threeDigitCode: string): number | undefined;
export declare function getCitySlugs(): string[];
export declare function getCityCountrySlugs(): string[];
export declare function isCitySlugValid(slug: string): boolean;
export declare function isCityCountrySlugValid(slug: string): boolean;
import { visa_travel } from "./immigration/visa-travel.js";
export declare function getVisaRequirements(countryCode: string): (typeof visa_travel)[string] | undefined;
export declare function getVisaFreeCountries(countryCode: string): string[] | undefined;
export declare function getVisaOnArrivalCountries(countryCode: string): string[] | undefined;
export declare function getEVisaCountries(countryCode: string): string[] | undefined;
export declare function getVisaRequiredCountries(countryCode: string): string[] | undefined;
import { Legatum2023 } from "./rankings/legatum_2023.js";
export declare function getLegatumData(): Legatum2023[];
export declare function getLegatumRankingByCountry(countryName: string): Legatum2023 | undefined;
export declare function getLegatumTopCountries(limit?: number): Legatum2023[];
export declare function getLegatumCountriesByOverallRank(minRank: number, maxRank: number): Legatum2023[];
import { Country } from "./countries.js";
export declare function getCountryMetadata(countryCode: string): Country | undefined;
export declare function getAllCountryMetadata(): {
    [key: string]: Country;
};
export declare function getCountryBySlug(slug: string): Country | undefined;
export declare function getCountriesByRegion(region: string): Country[];
import { TaxationData } from "./tax-data.js";
export declare function getTaxationData(countryCode: string): TaxationData | undefined;
export declare function getAllTaxationData(): {
    [key: string]: TaxationData;
};
export declare function getTaxationDataBySlug(slug: string): TaxationData | undefined;
export declare function getZeroTaxCountries(): TaxationData[];
export declare function getTerritorialTaxCountries(): TaxationData[];
export interface MercatorCoordinate {
    longitude: number;
    latitude: number;
}
export type CountryCode = keyof typeof code_to_country;
export type CountryName = keyof typeof country_to_code;
export type ThreeDigitCode = keyof typeof threeToTwo;
export type TwoDigitCode = keyof typeof twoToThree;
//# sourceMappingURL=index.d.ts.map