Is it safe to resolve a promise multiple times?

Question

I have an i18n service in my application which contains the following code:

var i18nService = function() {
  this.ensureLocaleIsLoaded = function() {
    if( !th         


        

Answer 1

What you should do is put an ng-if on your main ng-outlet and show a loading spinner instead. Once your locale is loaded the you show the outlet and let the component hierarchy render. This way all of your application can assume that the locale is loaded and no checks are necessary.