StructureFoundationEssentials

Locale.LanguageCode

iOS 16.0+ iPadOS 16.0+ Mac Catalyst 16.0+ macOS 13.0+ tvOS 16.0+ watchOS 9.0+

An alphabetical code associated with a language.

struct LanguageCode

Topics

Operators

static func == (Locale.LanguageCode, Locale.LanguageCode) -> Bool

Initializers

init(String)
Creates a LanguageCode type.
init(from: any Decoder) throws
init(stringLiteral: String)
Creates a language code from an identifier as a string literal.

Instance Properties

var debugDescription: String
var identifier: String
A two-letter or three-letter code supported by ISO 639, or a language code of your choice if using a custom language.
var isISOLanguage: Bool
A Boolean value that indicates whether the language is an ISO-639 language.

Instance Methods

func encode(to: any Encoder) throws
func hash(into: inout Hasher)
func identifier(Locale.LanguageCode.IdentifierType) -> String?
Returns the ISO code of the given identifier type. Returns nil if the language isn’t a valid ISO language, or if the specified identifier type isn’t available to the language.

Type Properties

Enumerations

enum IdentifierType
Types of ISO 639 language code.

Relationships

Conforms To

Swift.Copyable
Swift.CustomDebugStringConvertible
Swift.Decodable
Swift.Encodable
Swift.Equatable
Swift.Escapable
Swift.ExpressibleByExtendedGraphemeClusterLiteral
Swift.ExpressibleByStringLiteral
Swift.ExpressibleByUnicodeScalarLiteral
Swift.Hashable
Swift.Sendable
Swift.SendableMetatype