#iso639 #iso639-1 #iso639-2 #iso639-3

rust_iso639

ISO 639 is a standardized nomenclature used to classify languages. Each language is assigned a two-letter (639-1) and three-letter (639-2 and 639-3) lowercase abbreviation, amended in later versions of the nomenclature.

3 releases

0.0.3 Jan 24, 2023
0.0.2 Jan 23, 2023
0.0.1 Jan 23, 2023

#75 in Internationalization (i18n)

Download history 21/week @ 2023-01-17 54/week @ 2023-01-24

75 downloads per month

Apache-2.0

2MB
108K SLoC

rust_iso/iso639

A rust crate providing ISO 639 1, ISO 639 2, ISO 639 3 , ISO 15924 support.

What is ISO 639

ISO 639 is a standardized nomenclature used to classify languages. Each language is assigned a two-letter (639-1) and three-letter (639-2 and 639-3) lowercase abbreviation, amended in later versions of the nomenclature.

This table lists all of:

ISO 639-1: two-letter codes, one per language for ISO 639 macrolanguage And some of:

ISO 639-2/T: three-letter codes, for the same languages as 639-1

ISO 639-2/B: three-letter codes, mostly the same as 639-2/T, but with some codes derived from English names rather than native names of languages (in the following table, these differing codes are highlighted in boldface)

ISO 639-3: three-letter codes, the same as 639-2/T for languages, but with distinct codes for each variety of an ISO 639 macrolanguage

-- Wikipedia

Installing

[dependencies]
rust_iso639 = "0.0.1"

License

rust-iso/rust_iso639 is licensed under the Apache-2.0 license.

Using

See using section of the documentation.

Quick guide:

let lang = rust_iso639::from_code("zh");
let lang = rust_iso639::from_code_2t("zho");
let lang = rust_iso639::from_code_2b("chi");
let lang = rust_iso639::from_code_3("zho");

println!("{:?}", rust_iso639::ALL_CODE);
println!("{:?}", rust_iso639::ALL_CODE_2T);
println!("{:?}", rust_iso639::ALL_CODE_2B);
println!("{:?}", rust_iso639::ALL_CODE_3);

println!("{:?}", rust_iso639::CODE_MAP);
println!("{:?}", rust_iso639::CODE_2T_MAP);
println!("{:?}", rust_iso639::CODE_2B_MAP);
println!("{:?}", rust_iso639::CODE_3_MAP);

Data sample:

pub struct LanguageCode<'a> {
    ///ISO Language Name
    pub name: &'static str,
    ///639-1
    pub code: &'static str,
    ///639-2/T
    pub code_2t: &'static str,
    ///639-2/B
    pub code_2b: &'static str,
    //639-3 Macrolanguage
    pub code_3: &'static str,

    pub individual_languages: &'a [IndividualLanguages],
}

#[derive(Debug, Copy, Clone)]
pub struct IndividualLanguages {
    ///Name
    pub name: &'static str,
    ///Code
    pub code: &'static str,
}

Source(s)

Dependencies

~0.6–6.5MB
~108K SLoC