Country class

Represents a physical country, the least precision level for this library

In JSON format, the instance for Afghanistan might look like:

{
  "id": 1,
  "name": "Afghanistan",
  "iso3": "AFG",
  "iso2": "AF",
  "numeric_code": "004",
  "phone_code": "93",
  "capital": "Kabul",
  "currency": "AFN",
  "currency_symbol": "؋",
  "tld": ".af",
  "native": "افغانستان",
  "region": "Asia",
  "subregion": "Southern Asia",
  "timezones": [
    // ... all known timezones for this country
  ],
  "translations": {
    "kr": "아프가니스탄"
    // ... country name in additional languages
  },
  "latitude": 33.00000000,
  "longitude": 65.00000000,
  "emoji": "🇦🇫",
  "emojiU": "U+1F1E6 U+1F1EB",
  "states": [
    // ... all known states in this country
  ]
}
Inheritance
Available extensions
Annotations
  • @immutable
  • @JsonSerializable.new()

Constructors

Country({required int id, required String name, required String? capital, required String? currency, required String currencyName, required String currencySymbol, required String? emoji, required String? emojiU, required String? iso2, required String? iso3, required String? native, required String? nationality, required String numericCode, required String phoneCode, required String? region, required List<Region> states, required String? subregion, required List<Timezone>? timezones, required String? tld, required Map<String, String> translations, required double longitude, required double latitude})
const
Country.fromJson(Map<String, dynamic> json)
Creates a new Country from JSON.
factory

Properties

capital → String?
The capital of this country, like Kabul for Afghanistan You can find this as a City by like:
final
currency → String?
The currency abbreviation for this country, like AFN for Afghanistan
final
currencyName → String
The currency name for this country, like Czech koruna for Czech Republic`
final
currencySymbol → String
The currency symbol for this country, like ؋ for Afghanistan
final
emoji → String?
This country's flag as an emoji, like 🇦🇫 for Afghanistan
final
emoji → String?

Available on GeoLocationNode, provided by the GeoLocationNodeExtensions extension

The flag emoji for this node. This will walk the nodes to Country for the Country.emoji flag. If the node is a custom node that can't be walked, this returns null.
no setter
emojiU → String?
This country's flag as emoji unicode characters, like U+1F1E6 U+1F1EB for Afghanistan
final
hashCode → int
The hash code for this object.
no setterinherited
id → int
The unique identifier for this data, like 1
finalinherited
iso2 → String?
The two-digit ISO code for this country, like AF for Afghanistan
final
iso3 → String?
The three-digit ISO code for this country, like AFG for Afghanistan
final
latitude → double
The longitude coordinate for this data, like 65.00000000
finalinherited
longitude → double
The longitude coordinate for this data, like 33.00000000
finalinherited
name → String
The human name of this data, like Afghanistan
finalinherited
nameQualified → String

Available on GeoLocationNode, provided by the GeoLocationNodeExtensions extension

The qualified name (including parent names), separated by ,
no setter
nationality → String?
This countries nationality, like Czech for Czech Republic
final
native → String?
This country's name in its native language, like افغانستان for Afghanistan
final
numericCode → String
This country's three-digit numeric code as defined in ISO 3166-1, like 004 for Afghanistan
final
parentId → int
finalinherited
phoneCode → String
The phone number prefix for this country, like 93 for Afghanistan
final
props → List<Object?>
The list of properties that will be used to determine whether two instances are equal.
no setteroverride
region → String?
This country's region, often continent, like Asia for Afghanistan
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
states → List<Region>
A List of Region instances, representing states for this country
final
stringify → bool?
If set to true, the toString method will be overridden to output this instance's props.
no setterinherited
subregion → String?
This country's subregion, like Southern Asia for Afghanistan
final
timezones → List<Timezone>?
A List of Timezone instances, representing the timezones used in this country
final
tld → String?
The top-level-domain for this country, like .af for Afghanistan
final
translations → Map<String, String>
A map of two-digit ISO language codes, and translated names of this country
final

Methods

distanceTo(T location) → double

Available on T, provided by the GeoCoordsExtensions extension

findClosest(GeoCoords target) → GeoLocationNode?

Available on Country, provided by the CountryExtensions extension

Finds the GeoLocationNode (City, Region, or Country) instance closest to the provided target
findClosestCity(GeoCoords target) → City?

Available on Country, provided by the CountryExtensions extension

Finds the City in this Country nearest to the target.
findClosestRegion(GeoCoords target) → Region?

Available on Country, provided by the CountryExtensions extension

Finds the Region in this Country nearest to the target.
metersTo(T location) → double

Available on T, provided by the GeoCoordsExtensions extension

Measures the distance between this instance and the provided location
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited

Available on Country, provided by the CountryExtensions extension

Finds the GeoLocationNode (City, or Region) with a name containing the value
stateCodeToName({required String code}) → String

Available on Country, provided by the CountryExtensions extension

Resolves a Region.stateCode to its name
toJson() → Map<String, dynamic>
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited