Although HTML is ideal for stating static documents, it faces difficulty in declaring dynamic views in web applications. AngularJS extends HTML vocabulary for the development of web applications that are expressive, readable, and fast.It offers various directives for customizing the features easily.
Objectives of AngularJS Framework
- Separate document object model from app’s logic.
- Separatean app’s client-side from the server-side.
- Ensure development happens simultaneously on both sides.
- Allow organization of the whole web application development process from designing to building a web app.
WhyAngularJS Development is So Popular?
1. Single-Page Application
AngularJS helps in developing fast-loading single-page applications. The websites function and look like native apps. The websites communicates with the web browser by replacing the existing page dynamically with new web server data rather than using the browser’s default method of loading entirely new webpages. These are called Single Page Applications (SPA).
An Angular development company uses the AngularJS framework to build Single Page Applications that load quickly, work on all platforms, deliver excellent user experience, and are easier to maintain.
2. Two-way Data Binding
In AngularJS, instant synchronization takes place between the model and the view. Whatever changes are made to the model’s data is reflected in the view. If changes are done in the view data, the model gets revised accordingly.
The two-way data binding feature enables the app to make its presentation layer simpler. This enables a simpler approach to DOM display to create the UI.
3. ReaI-time Testing
Developers can easily test web applications using AngularJS as it allows for end-to-end as well as unit testing. AngularJS offers testing features such as dependency injectionthat allows you to gain better visibility of how the components of the web apps are generated and how to resolve their dependencies. This helps developers to test applications and check for errors with the utmost ease.
AngularJS is ideal for building high-quality, dynamic web applications. Being a feature-rich framework, it allows developers to be free from any third-party software dependency to support their applications. This saves a lot of time and resources for developers while developing web applications with AngularJS.
4. Rich Internet Applications (RIA)
5. Model View Controller (MVC)
6. Model View ViewModel (MVVM)
The communication with the ViewModel objects is done by Models using a root scope or child scope. The Model is polled for any changes made and extractedby the Views, which is the HTML that shows your code. The route Provider object routes the Views. AngularJS connects and structures your Views and Controllers, converting them into easy-to-navigate URLs, and offers stateless controllers that fine-tune and control the Scope object.
7. REST Easy
The AngularJS framework transforms this into a simple JS object as a Model based on the MVVM (Model- View – ViewModel) model.
8. Declarative UI
The AngularJS framework creates templates with the help of HTML. AngularJS is a declarative language popularly used by developers because of its greater scalability and intuitiveness. Templates consist of AngularJS-specific elements and attributes including filters, directives like ng-app, ng-repeat, ng-model, form controls, etc.
With a declarative user interface, it becomes easier to understand and manipulate things. This also helps developers and designers work simultaneously. Web app developers can employsyntax for declarative binding to deep-link multiple UI elements with data models, while web designers can create User Interface.
9. Extension of HTML
Angular executes HTML language just like XML,offering the web app developersboundless opportunities for attributes and tags. Angular Directives features improve the functionality of HTML elements by incorporating new functionalities into them. Expressions act like code snippets enclosed within curly braces which don’t use conditional statements or loops. They just format data to display.
10. Maintained by Google
AngularJS is developed and maintained by top-notch Google engineers. So, you enjoy massive open-source community support and a team of shrewd engineers who can address all your Angular queries and concerns proactively.
Popular Applications Investing in AngularJS Development
Some of the leading web applications like Upwork,PayPal, The Guardian, Netflix, Lego, and The Weather Channel are developed using AngularJS. Google also made a shocking announcement about developing a mobile application for Sony PlayStation using AngularJS.
- The Guardian
- The Weather Channel
AngularJS is ideal for building fast-loading and high-performing web applications. An AngularJS development company can help you leverage the benefits of this amazing technology for web application development.
With features like MVC design pattern, dependency injection, directives, AngularJS helps developers save a lot of time and resources. Moreover, it is the most preferred development platform as it is freely available, which means developers can easily expand the HTML syntax and use it for client-side web application development.
If all these reasons are enough to convince you about AngularJS, then you may approach a professional AngularJS development company for your project.
Sarita Prajapati is a Senior Content Writer at AngularJS India, a leading AngularJS Development Company in India. She writes on various topics related to the latest technologies, trends, and updates. In her free time, Sarita Prajapati loves reading technology magazines including Wired, Computer World, MIT Technology Review, etc. to stay updated with the latest updates, trends, and technologies in the digital world.