bcp-471.7mMIT2.1.0Parse and stringify BCP 47 language tags
wooormIl y a about 3 yearsbcp47, bcp-47, bcp, 47 bcp471.1mMIT1.1.2Parser for the BCP 47 language tag specification
gagleIl y a about 3 yearsbcp47, parser, internationalization, i18n language-tags71.8mMIT2.1.0Work with IANA language tags.
mattcgIl y a 4 monthsbcp47, iana, subtags, rfc5646 language-subtag-registry71.5mCC0-1.00.3.23Full BCP 47 language subtag data from the official IANA repository, in JSON format with multiple indices.
mattcgIl y a over 1 yearbcp47, iana, subtags, rfc5646 lcid25.4mMIT5.0.0Mapping between standard locale identifiers and Windows locale identifiers (LCID)
sindresorhusIl y a over 1 yearbcp47, lcid, locale, string