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Angular JS: The Most Popular Open-Source Framework for Developing Web Applications

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Angular JS is an open-source framework for powerful web applications. Licensed under the Apache license version 2.0, Angular JS is maintained by Google itself. Due to the complete support of Google and exposure to the wider community forum, the framework remains up-to-date with the latest development trends in the market.

This framework has gained a lot of popularity among a large number of developers throughout the world. The framework allows developers to utilize HTML as template language while developing applications and extend HTML’s syntax to express the key elements of the application clearly and briefly.  Angular JS also allows developers to create client-side applications with JavaScript in a clean Model View Controller (MVC) manner. Since the applications written in Angular JS are cross-browser compliant, the framework automatically handles JavaScript code appropriate for each browser. Moreover, it is an efficient solution to build Rich Internet Applications (RIA). 

Types of Angular JS Development Services:

Today, a number of businesses are looking for user-friendly Angular JS development solutions for the development of mobile app, tablet app, or website. Different types of Angular JS development services that are high in demand include:

  • Cross-platform development
  • Angular JS migration
  • Tablet app development
  • API development
  • Angular JS expert consultation
  • Custom Angular JS Development

Benefits of Angular JS:

  • Open source: Angular JS is an open-source application that allows developers the flexibility to create changes as per the business requirements. Developers can even change the existing source code as per the customer’s requirements. 
  • Easy to extend and customize: Angular JS comprises certain characteristics that can be extended easily. These characteristics can build directives separately, thus allowing the flexibility to create a customized solution. 
  • Easy to test: Angular JS supports both unit and integration testing. It supports tools like Karma and Jasmine which makes testing operations much easier for the developers. 
  • Supported by Google: As Angular JS is managed by Google, it gets huge community support. Whenever there is an update, the framework gets auto-upgraded. 
  • No need to learn additional scripting language: In order to work on Angular JS, the developers are not required to learn any additional scripting language as the framework already has HTML, CSS, and JavaScript working on it. 
  • Supports Single Page Application: A large number of users prefer Single Page Applications (SPAs) because it loads faster as compared to regular applications. With Angular JS it is possible to create single page applications. 

Core Features of Angular JS Framework:

Some of the core features of Angular JS are: 

  • Two Way Data Binding: Angular JS facilitates an automatic synchronization of data between model and view components. With a two way binding feature, the developers are not required to write additional JavaScript code to keep the data in HTML code and later in sync. 
  • MVC Structure: Angular JS framework is based on the popular concept of MVC (Model-View-Controller). Today, most of the advanced web applications utilize MVC design patterns. The pattern works by dividing the business logic layer, data layer, and presentation layer into various sections to facilitate easy management of each section. 
  • Dependency Injections: Angular JS consists of a built-in dependency injection subsystem that allows developers to develop, understand, and test the applications with ease. 
  • Ready to Use Templates: The framework comes with ready-to-use templates that are written with HTML that consists of Angular JS-specific elements and attributes. The framework combines the template with information from the model and controller to present the dynamic view which users can see in the browser. 
  • Built-in Directives: Angular JS comprises built-in directives such as ngBind, ngModel, etc. Directives are classes that add additional performance to elements in Angular JS applications. These directives allow developers to manage lists, styles, forms, and various other things. 
  • Testing: Angular JS supports both Unit Testing and Integration Testing. Unit testing is basically software testing where individual units (like a function, procedure, method, object, or module) or components of the software are tested. The goal behind unit testing is to authenticate that each unit of the software code is performing as projected. Integration testing on the other hand is a process where modules are integrated logically and tested as a group. The goal behind integration testing is to detect any defects in the interaction between software modules at the time of integration. 

Skills of Angular JS Developers:

These days, many Angular JS development service providers offer the service to hire Angular JS developers for assorted Angular JS development projects. Companies can even get customized solutions to meet the specific requirements of their business. Before choosing the developers, make sure that they are proficient enough to build up dynamic, yet interactive websites or mobile applications. Some of the key skills of Angular JS developers include:

  • Excellent knowledge of core JavaScript
  • Proficiency in Angular JS framework
  • Detailed know-how of Web markup, HTML, and CSS
  • Deep knowledge of RESTful API integration
  • Good knowledge of related technologies such as node.js and web pack
  • Knowledge of platform migration

Conclusion:

On the whole, the Angular JS framework is an ideal solution to build large-scale, reliable, high-performance, and easy-to-maintain web applications. When it comes to hire Angular JS Programmers or developers, make certain to choose a professional company that can deliver customized AngularJS development services that best match your business requirements.

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