swift 本机语言

swift3 手机语言获取

func getCurrentLanguage() -> String {
    let preferredLang = Bundle.main.preferredLocalizations.first! as NSString
    print("当前系统语言:\(preferredLang)")
    
    switch String(describing: preferredLang) {
    case "en-US", "en-CN":
        return "en"//英文
    case "zh-Hans-US","zh-Hans-CN","zh-Hant-CN","zh-TW","zh-HK","zh-Hans":
        return "cn"//中文
    default:
        return "en"
    }
}

key：良辰乐, 本机语言