iso-639-3-to-1

Converting between iso-639-3 to iso-639-1 language codes. For languages without iso-639-1 which have a "macro language", It will return the "macro language" iso-639-1 code (if exists)

Installation

npm:

npm install --save iso-639-3-to-1

Usage

const convert3To1 = require('iso-639-3-to-1')
let iso639code = 'cmn';
let result = convert3To1(iso639code);
// result = 'zh'

License

MIT © Amitbend