Module iso::language

Type definitions related to the ISO 639 language code standard

Most of this module is dedicated to the code enumerations, which each enumerate over their corresponding iso language code sets. Each can be converted into each other, provided that they have a corresponding language code in the other set.

Basic usage

// the variant representing the english language
let english = Iso639_1::En;

println!("The name of the language represented by the ISO 639-3 code of {:?} is {}!", TryInto::<Iso639_3>::try_into(english), english.name());

assert_eq!(english.name(), "English");
assert_eq!(english.code(), "en");
assert_eq!(english.try_into(), Ok(Iso639_1::En));
assert_eq!(english.try_into(), Ok(Iso639_2b::Eng));
assert_eq!(english.try_into(), Ok(Iso639_2t::Eng));
assert_eq!(english.try_into(), Ok(Iso639_3::Eng));

Macros

language_impl
language_impl_try_from

Enums

Error	A list of all possible errors encountered while working with the language code enumerations
Iso639_1	Enumeration over all possible ISO 639-1 language codes
Iso639_2b	Enumeration over all possible ISO 639-2b language codes
Iso639_2t	Enumeration over all possible ISO 639-2t language codes
Iso639_3	Enumeration over all possible ISO 639-3 language codes

Traits

Language

An abstraction over a language code providing ways to extract information as well as convert