types.ts

export type LocationObjectCoords = {
  /**
   * The latitude in degrees.
   */
  latitude: number;
  /**
   * The longitude in degrees.
   */
  longitude: number;
  /**
   * The altitude in meters above the WGS 84 reference ellipsoid. Can be `null` on Web if it's not available.
   */
  altitude: number | null;
  /**
   * The radius of uncertainty for the location, measured in meters. Can be `null` on Web if it's not available.
   */
  accuracy: number | null;
  /**
   * The accuracy of the altitude value, in meters. Can be `null` on Web if it's not available.
   */
  altitudeAccuracy: number | null;
  /**
   * Horizontal direction of travel of this device, measured in degrees starting at due north and
   * continuing clockwise around the compass. Thus, north is 0 degrees, east is 90 degrees, south is
   * 180 degrees, and so on. Can be `null` on Web if it's not available.
   */
  heading: number | null;
  /**
   * The instantaneous speed of the device in meters per second. Can be `null` on Web if it's not available.
   */
  speed: number | null;
};

export type LocationObj = {
  coords: LocationObjectCoords;
  userId: string;
  //userAlias: string;
}