Deferreds and Promises: Structuring Your JavaScript Code with Ease (+ Ember.js Example)
Promises are an innovative approach to managing asynchronous code in JavaScript. They provide a structured way to handle events and make your code more readable. In this blog post, we will explore the concept of Promises and Deferreds in JavaScript, using examples with jQuery and Ember.js. What are Promises? A Promise is an object that represents an event and its lifecycle. It starts in a pending state when it is called and transitions to a resolved or rejected state when the event is completed....