toJson method
Implementation
Map toJson() => {
"postal_code": postal_code,
"area": area,
"region": region,
"subregion": subregion,
"world_region": world_region,
"region_code": region_code,
"subregion_code": subregion_code,
"landlocked": landlocked,
"borders": borders.map((e) => e.iso_3166_1_alpha3).toList(),
"independent": independent,
"latLng_dmc": latLng_dms.toJson(),
"latLng_dec": latLng_dec.toJson(),
"latLng_min": latLng_min.toJson(),
"latLng_max": latLng_max.toJson(),
"continent": continent.map((e) => e.value).toList()
};