AngularJS is an open-source JS framework meant for building web applications. Developed by Adam Abrons and Misko Hevery in the year 2009, and introduced by Google in the year 2012, it is currently maintained by Google. The latest stable version of this popular framework is 1.8.3, released on 7 April 2022. PayPal, Freelancer, Upwork, Maestro, etc. are just a few popular examples of apps built using AngularJS.
AngularJS framework is known for the creation of dynamic web applications. As a result, a plethora of AngularJS development companies have emerged in the USA and other countries of the world since its inception. Moreover, this client-side framework comes with numerous powerful features which play a crucial role in transforming the web app development process! So, in this blog, we will delve into the top-notch features that the AngularJS framework offers. Let’s get started.
The general features of the AngularJS framework include the following:
The core features of the AngularJS framework are as follows:
MVC i.e. Model-View-Controller is a popular design pattern used in software engineering. In AngularJS, MVC is implemented to provide a clean and organized way to structure web applications. It helps to improve code organization, separation of concerns, and maintainability.
The Model represents the data and business logic of the application. The View represents the user interface and handles the display of data to the user. The Controller acts as an intermediary between the Model and View components, handling user inputs and updating the Model and View accordingly.
AngularJS uses a modified version of MVC called MVVM (Model-View-ViewModel) that includes an extra layer called ViewModel. The ViewModel acts as an abstraction layer between the View and Model components, allowing them to communicate with each other without directly interacting.
The AngularJS framework allows two-way data binding between the view and model components. It means that any changes made to the model are immediately reflected in the view, and vice versa. This feature saves developers time and effort, as they don't have to write additional code to synchronize the view and model components.
Dependency Injection (DI) is a popular software design pattern that makes code more modular, reusable, and testable. AngularJS has an inbuilt DI framework that allows developers to easily inject dependencies into their code. It enables the development of more manageable and scalable applications.
Directives are a powerful feature of AngularJS that enable developers to create custom HTML elements and attributes. They provide a way to extend HTML syntax and make it more expressive. With the help of directives, developers can easily manipulate the DOM, add event listeners, and create reusable components.
AngularJS framework provides a powerful routing mechanism that allows developers to create Single Page Applications (SPAs) with ease. It enables developers to define multiple views and associate them with different routes. This feature provides a smooth user experience by loading content dynamically without requiring a full page reload.
AngularJS provides a robust testing framework that allows developers to write unit tests, integration tests, and end-to-end tests. It also provides a set of tools for debugging and troubleshooting.
AngularJS is a comprehensive framework that provides developers with a wide range of features and tools for building dynamic web apps. Its two-way data binding, dependency injection, MVC architecture, directives, routing, and testing features make it a popular choice among developers. If you are looking to build powerful web applications, then the AngularJS framework is definitely worth considering.
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