Backbone, Ember, and Knockout are many popular JS frameworks, however, the hottest property among them is AngularJS. Released in 2010 and maintained by Google, it’s a structural framework for building dynamic web apps. AngularJS allows you to extend the HTML vocabulary of your web application into an expressive and readable environment. Here are a few reasons, why AngularJS should be your top choice to build a web application.
A quick look at the pros of AngularJS…
Big Fat Community
AngularJS is open source and has one of the most active communities, fourth largest in terms of contributors. Google, Nike, General Motors, Guardian, and Huffington Post top the list of famous AngularJS websites.
Quick and easy data binding
AngularJS supports two-way data binding ensuring that changes done in a user interface influence application objects at all times and vice versa. When framework encounters browser events, module changes and user actions on the page, the necessary patterns are updated. Data binding is easy and faster and doesn’t require intervention from a developer.
Directives and Declarative Paradigms
AngularJS uses HTML as pattern language and expands with directives that add information about the necessary behavior into the code. Directives allow developers to create logics and increase the work productivity. This improves code readability and allows you to create independent codes by using specific functions for reusing it. Declarative paradigm is used for creating patterns and makes code lighter, readable and supportable.
AngularJS has faster application programming time thanks to the rapid prototyping. It’s easy and quick to develop app prototypes with good functionality and then obtain feedback and make modifications. You need to write much less code than you generally write for building a web application.
Improved server performance
It supports caching and various other processes, and therefore lessens the burden from server CPUs. The performance of the server is fast, owing to reduced traffic and serving only static files and responds to the API calls.
Simplified MVC Architecture
AngularJS uses MVC architectural pattern such as Model-View-Controller and Model-View-View for strong application performance. Data separates from design and visual representation due to the division, and the complex web applications are easily managed.
Angular and SPA go together
AngularJS has many SPA oriented features. It has forms validation capabilities and build-in validators for error handling. The elements and attributes of AngularJS complement with the HTML based patterns and templates to display a dynamic page. Users get to see only the required information as it uses filters for processing and formatting values that are coming from the model.
The website and application testing and debugging are bliss with AngularJS, which supports unit and end-to-end testing. AngularJS modules are easy to manipulate and module separation also enables automatic testing of specific services.
A few cons too…
The community is huge, but it’s a paradigm shift for jQuery developers. New developers usually take longer to grasp the AngularJS concepts, if they are inexperienced with MVC and development time increases. Newbies find it a little difficult to use directives, scopes and features like dependency injections and factories.
Wise words from the best AngularJS expert
The recipe for responsive, fast-loading and seamless user experience for web apps is AngularJS. It works effortlessly for a range of use cases, from enterprise applications to really tiny projects. While a newbie developer will find it hard to work around, a skilled developer can turn things around in record time with AngularJS. If you are planning a complex application, try the talented folks at INKONIQ to build a masterpiece, which can tackle performance, scalability, and issues at the same time.