declare type Airport = {
  airportIata: string;
  country: Country;
  time: Time;
  location: Location;
};
declare type Country = {
  code: string;
  name: string;
};
declare type Time = {
  timezone: string;
  gmt: number;
  dst: number;
};
declare type Location = {
  latitude: string;
  longitude: string;
};
export declare class AirportTzTs {
  private readonly _airportIata;
  private readonly _airportList;
  constructor(airportIata: string);
  get airport(): Airport | undefined;
  filterAirportBy(countryCode: string): Airport[];
}
export {};