accept-language

accept-language 
========================


accept-language parses HTTP Accept-Language header ([BCP47][] compliant) and returns a matched defined language.

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``
npm install accept-language --save
`

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`ts
// var acceptLanguage = require('accept-language');
import acceptLanguage from 'accept-language';
acceptLanguage.languages(['en-US', 'zh-CN']);
console.log(acceptLanguage.get('en-GB,en;q=0.8,sv'));
/*

'en-US'

*/
`

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If you are using Express server please use the middleware express-request-language.

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#### acceptLanguage.languages(Array languageTags);
Provide your language tags in order of priority. The language tags must comply with [BCP47][] standard.

`javascript
acceptLanguage.languages(['en-US', 'zh-CN']);
`

#### acceptLanguage.get(String acceptLanguageString);
Returns the most likely language given an Accept-Language string. At least 1 language tag must be provided.
`javascript
acceptLanguage.get('en-GB,en;q=0.8,sv');
``

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Tingan Ho [@tingan87][]

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MIT

[L10ns]: http://l10ns.org
[BCP47]: https://tools.ietf.org/html/bcp47
[@tingan87]: https://twitter.com/tingan87