Tuesday, September 15, 2015

Backbone.js – Basic Understanding of Model

Backbone.js - Introduction

Backbone.js Models

When we talk about MVC pattern, Model becomes very important part of this. It is the Model which contains application data. The authors of backbone.js have quite a clear definition of what they believe the model represents in Backbone.js.

Models are the heart of any JavaScript application, containing the interactive data as well as a large part of the logic surrounding it: conversions, validations, computed properties, and access control.




What we have till now- 

In my last post Backbone.js, We have created a HTML page named main.html in which we had included the required script files. Let's create a new js file main.js and includes this file in our main.html page.
<HTML>
 <Head>
  <title>Backbone js Tutorial</title>
 </Head>
 <Body>

  <script src="scripts/underscore-min.js"></script>
  <script src="scripts/jquery-1.11.3.min.js"></script>
  <script src="scripts/backbone-min.js"></script>
  <script src="scripts/main.js"></script>
 </Body>
</HTML>

Monday, September 14, 2015

Bacbone.js - An Introduction

Backbone.js - Introduction

What is Backbone.js ?

Backkbone.js is a JavaScript library that let us create Single-Page Applications (SPAs) in structured manner. Backbone.js is based on Model-View-Controller (MVC) design pattern. It is suitable for creating Single-Page Applications (SPAs) using RESTful services for persisting data.

Components in Backbone.js-

Unlike traditional MVC which have three components, Backbone has following main components-
  • Model
  • View
  • Collection
  • Routers

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