The Angular JS open-source front-end web framework leverages JavaScript development and is used as the front-end for the MEAN stack or other programming languages and frameworks. It simplifies development and testing using client-side Model View Controller (MVC) and Model View ViewModel (MVVM) architectures. The goal of the Angular JS approach is to provide a structure for application design, Ux, testing, and business logic.
“The Angular development approach provides a full-stack solution, leveraging the power of Angular for lightweight, high-performing, scalable applications”