iOS: How to Get the Device Current Language Setting?

Question

There are some features within my application that are supposed to be based on the language settings of the device where it\'s running.

I want to get the actual language

Answer 1

Getting language and region in Swift:

    LF.log("language", NSLocale.preferredLanguages())
    LF.log("locale", NSBundle.mainBundle().preferredLocalizations)

In my case I'm getting:

language: '(
    "zh-Hans"
)'
locale: '(
    en
)'