Angular js
Angular JS is an open-source JavaScript-based framework that is used for building web applications. It was developed by Google in 2009 and is currently maintained by the Angular team at Google.
Angular JS is designed to simplify the development and testing of web applications by providing a framework for client-side model-view-controller (MVC) and model-view-view model (MVVM) architectures. It allows developers to create dynamic web pages with less code and provides a modular structure for organizing and reusing code.
Some of the key features of Angular JS include:
- Two-way data binding: This feature enables the automatic synchronization of data between the model and the view.
- Directives: Angular JS provides built-in directives that allow developers to extend HTML with new attributes and tags.
- Dependency injection: This feature allows developers to easily manage dependencies between different components of the application.
- Templates: Angular JS uses HTML templates to define the view of an application, which can be easily modified and reused.
- Testing: Angular JS provides a built-in testing framework for writing unit tests and end-to-end tests.
Overall, Angular JS is a powerful and flexible framework that can help developers build complex and scalable web applications with ease. However, it has been largely superseded by Angular, which is a complete rewrite of the framework with a focus on improved performance, scalability, and mobile support.