registerAvailableLanguageKeys, can I register with wild card

[newjs]

for registerAvailableLanguageKeys, can i register a language with wildcard for language negotiation?

app.config(['$translateProvider', function ($translateProvider) {
  // add translation tables
  $translateProvider.translations('en_UK', translationsEN_UK)
  .translations('en', translationsEN)
  .translations('de', translationsDE)
  .translations('zh', translationsZH)
  .determinePreferredLanguage()
  .fallbackLanguage(['zh','en']);

  $translateProvider.registerAvailableLanguageKeys(['en', 'de','en_UK','zh'], {
    'en_*': 'en',
    'de_DE': 'de',
    'de_CH': 'de'
  })

So when my browser returns en_US, I want that to fall back to en rather than my what defined in my fall back stack.

[0x-r4bbit]

@newjs unfortunately not. Not yet. Wanna send a PR?

[360disrupt]

Is it possible to use the wildcard in the first part as well?

 $translateProvider.registerAvailableLanguageKeys(['en_*','en'], {
    'en_*': 'en'
  })

Otherwise you need to register all available keys?