Bespoke Web App Development: AngularJS
AngularJS is an open-source front-end web application framework that was initially released in 2010 by Google. It's based on the Model-View-Controller (MVC) architecture and aims to simplify the development and testing of web applications.
AngularJS provides a set of features to create dynamic and interactive web applications. These features include data binding, dependency injection, directives, filters, and services. Data binding allows developers to synchronize the data between the model and the view automatically. Dependency injection is a software design pattern that enables developers to create loosely coupled components. Directives are HTML attributes that provide new functionality to existing HTML elements. Filters are used to format data before displaying it on the page. Services are singleton objects that can be used to share data and functionality across different components of an application.
AngularJS has been widely used by developers to create complex single-page applications. It provides a comprehensive and consistent approach to building web applications, making it easier to write, test, and maintain code. However, as of its end-of-life on July 1, 2018, AngularJS is no longer officially supported by Google and has been replaced by Angular, a completely rewritten framework that is often referred to as "Angular 2+" or simply "Angular".
AngularJS works by using a declarative syntax to bind data from the application's model to the HTML view. This means that changes made to the model are automatically reflected in the view, without needing to manually manipulate the DOM. AngularJS also provides a set of built-in directives that can be used to extend HTML with new attributes and elements, allowing for more dynamic and interactive user interfaces.
Some key features of AngularJS include its dependency injection system, which makes it easy to manage dependencies between components of an application, as well as its two-way data binding system, which allows for real-time synchronization of data between the model and the view.
AngularJS was released in 2010 and has since become a popular choice for building complex web applications. However, it has been succeeded by newer versions of Angular, such as Angular 2 and later, which offer improved performance and additional features.
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