# lang_tags v0.2.0 - Table of Contents

> Work with IANA language tags in Elixir (BCP47 / RFC5646)

## Pages

- [LangTags: IANA Language Tags for Elixir](readme.md)
- [Changelog](changelog.md)

## Modules

- [LangTags](LangTags.md): The Language Tag according to the [BCP47](https://tools.ietf.org/html/bcp47)
- [LangTags.SubTag](LangTags.SubTag.md): Subtags according to the [BCP47](https://tools.ietf.org/html/bcp47)
- [LangTags.Tag](LangTags.Tag.md): Tags registered according to the rules in [RFC3066](https://tools.ietf.org/html/rfc3066)

## Mix Tasks

- [mix lang_tags.update](Mix.Tasks.LangTags.Update.md): Fetches the current IANA language subtag registry and writes it to
`priv/language-subtag-registry`.

