Gets the UI language of the browser. This is different from i18n.getAcceptLanguages which returns the preferred user languages.
Syntax
browser.i18n.getUILanguage()
Parameters
- None.
Return value
string. The browser UI language code as an i18n.LanguageCode.
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Chrome | Edge | Firefox | Firefox for Android | Opera | |
|---|---|---|---|---|---|
| Basic support | 35 | Yes | 47 | 48 | No |
Examples
var uiLanguage = browser.i18n.getUILanguage(); console.log(uiLanguage); //e.g. "fr"
Acknowledgements
This API is based on Chromium's chrome.i18n API. This documentation is derived from i18n.json in the Chromium code.
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.
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