Controllers in Ember are singletons. When the user leaves a page and goes to another one, the controller is not torn down. It lives on, keeping its properties. This makes sense for a framework that aims to create long-lived, rich client-side applications, but it’s something to watch out for when developing Ember applications.
Learn how to create a modal in Ember.js using Ember Wormhole and Ember Route Action Helper. This tutorial provides a step-by-step guide to implementing a modal component in your Ember application.
Ember.js is a powerful front-end framework that comes with a rich ecosystem of addons to extend its functionality. In this article, we’ll explore some of the most popular Ember addons that can help you build better web applications.