Am I understanding the decorator correctly?

Question

Angular

I am using angular-translate for translation. But I really need to have this feature

$scope.CurrentLanguage = function () {
            var CurrentLanguage = $translate.use() || $translate.storage().get($translate.storageKey()) || translate.preferredLanguage();
            return CurrentLanguage;
        };

working "everywhere" in the application. Can I do in the general config something like

app.config(function($provide) {
  $provide.decorator('$translate', function($delegate) {
    $delegate.getCurrentLanguage = function() {
      var getCurrentLanguage = $translate.use() || $translate.storage().get($translate.storageKey()) || $translate.preferredLanguage();
    };
    return $delegate;
  });
});

Is it correct?

Answer 1

Yes, in this case it is quite appropriate.