AngularJS – The Master Framework

What is AngularJS?

Google Product! Huge Open Community! Appropriate Framework Size and Launching Time! These are a few of the many features that have led AngularJS take lead as a master framework that works wonders. AngularJS is indeed a better performer in comparison to other JavaScript Frameworks such as knockout, note, or jquery – if in case we consider it as a framework in the first place. Though the best turns out to be a subjective choice, there occurs an incessant battle of supremacy amongst AngularJS, Backbone, Ember, and other JavaScript Frameworks. As a matter of fact, AngularJS entered the commercial market in 2009, when Google launched it successfully as an integral part of the commercial product GetAngular, which made client-side development quick and effective. Amongst its best features is its capacity to extend HTML vocabulary for applications, which paves way for dynamic user interfaces that are extremely responsive and easy to test.

What makes AngularJS so reliable?

Versatility and Extensibility: AngularJS is almost a ready-to-use framework since it requires a little effort and a relatively small set up to start. With its’ easy-to-use built-in directives, AngularJS showcases an extensive capacity to work at par for both single-page apps and for larger app projects.  Further, having emerged as a successful declarative programming framework, AngularJS works well with other libraries too. It supports modularization and allows modification and replacement of various features to cater to your requirements for the process of developing an application.

Two-way Data Binding and Dependency Injection: 

Data Binding as an automatic process communicates all the changes across the User Interface, whether it means updating the view when the model changes or vice versa. This feature of AngularJS, to the best of its capacity, reduces to zero the DOM manipulation and the need for getters, setters, wrappers, and class declarations. AngularJS eliminates the role of DOM elements and saves you from the boilerplate that fusses over watching model changes. Unlike other frameworks, AngularJS does not depend on wrappers, allowing easy testing of codes, therefore, making the entire set-up friendly for the developers from other languages as well. Further, AngularJS makes use of Dependency Injection whereby one can separate data or divide an application into manageable different components through an injector, or can inject various services and filters into the already present module, service, or directive, resulting in modularized application that is easier to test.

HTML Template Support and Testing: 

AngularJS extends the HTML vocabulary, transforms the conventional HTML into a readable and expressive environment, and helps operating HTML like XML. This feature of AngularJS allows you to create multiple HTML tags and attributes. One can manipulate and manage data by dividing it into parts and by assigning every piece an HTML tag. As a matter of fact, AngularJS exploits to maximum the dependency injection and with all its features, it extends HTML to create dynamic web applications, manipulates and manages its applications, and in the final run meets its ultimate expectation of being totally testable and successful.

AngularJS as a JavaScript framework excels not because of one, but because of multiple features that aggregate to make AngularJS the way it is. Built and maintained by Google Engineers, AngularJS is a far way better tool to build a data-driven web application, to build dynamic user interfaces, and to develop single-page and larger app projects alike. With its huge community and other commendable features, AngularJS turns out to be the 3rd most-starred project on GitHub and definitely a master framework to be used and applauded!

There is no doubt that there is a growing demand of creating dynamic websites and web applications. This is the reason why ETLhive has designed an excellent training course in AngularJS which will prove beneficial for Web Designing enthusiasts. The training course on AngularJS provided by ETLhive covers all the major concepts that one needs to know about AngularJS in order to become successful web developers, web designers, and Client-side application developers. The training also includes extensive lectures on advanced concepts of AngularJS such as DOM Event Handling, Client-Side Routing, Testing, Multi-Device Implementation, XHR Communication, and MEAN Stack Development.