When any of its data is modified, Models trigger change events.Ĭonsider a Model as a sort of manipulator. They contain all the helpful functions needed to manipulate some piece of data from the persistence layer. ModelsĪ Model is a layer that transforms and syncs data with a persistence layer (mostly RESTful API interacting with a database). I'll give a basic overview of these concepts to nourish your understanding of BackboneJS. The key concepts needed to understand how BackboneJS works are:
When the two are entangled, change is hard. Understanding Key Concepts in BackboneJSīackboneJS has a philosophy: Keep Business logic separate from User Interface. Such platforms include Trello, Bitbucket, Foursquare, SeatGeek and more. However, BackboneJS has been stagnant for over a year now!įurthermore, there are many web platforms that use BackboneJS to build their frontends. Actively used open source projects and libraries tag releases very often, which signifies growth. The latest stable release is 1.3.3 and it was tagged on April 5, 2016. Over the past 2 years, the use of Backbone have declined due to new libraries and framework like ReactJS, Vue.js and Angular. Since then, it has undergone tremendous growth and adoption in the developer community. It is an open source component of DocumentCloud. Check out the repo to get the code.īackboneJS is a JavaScript library, built by Jeremy Ashkenas and maintained by a team of contributors.
BACKBONE JS EXAMPLES FOR BEGINNERS HOW TO
In this tutorial, I'll show you how to build a web application with BackboneJS and add authentication to it. BackboneJS gives your web applications structure. Currently, BackboneJS has over 25,000 stars on GitHub. TL DR: BackboneJS is a JavaScript library that provides models with key-value bindings and custom events, views with declarative event handling, and collections with an abundant API of enumerable functions.
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