Introduction To AngulaJS & Advantages of AngularJS

What is AngularJs? Angularjs is a JavaScript-based open-source system for Dynamic Web Application created by Google. AngularJs broadens HTML Attributes with Directives and Data official to HTML with an encounter. AngularJs is appropriate for making single page Application, yet we can likewise use for multi-paged dynamic web application. Introduction AngularJS is a very powerful JavaScript Framework. It is used in Single Page Application (SPA) projects. It extends HTML DOM with additional attributes and makes it more responsive to user actions. AngularJS is open source, completely free, and used by thousands of developers around the world. AngularJS is based on the MVC pattern (Model View Control). Therefore AngularJS separates your RIA application into models, views and controllers. The views are specified using HTML + AngularJS own template language. The models and controllers are specified via JavaScript objects and JavaScript functions. A Model View Controller is a software design pattern for developing web applications. -MVC is popular because it isolates the application logic from the user interface layer and supports separation of concerns. -The controller receives all requests for the application and then works with the model to prepare any data needed by the view. -The view then uses the data prepared by the controller to generate a final presentable response. Advantages of AngularJS -It provides the capability to create Single Page Application in a very clean and maintainable way. -It provides data binding capability to HTML. Thus, it gives user a rich and responsive experience. -AngularJS code is unit testable. -AngularJS uses dependency injection and make use of separation of concerns. -AngularJS provides reusable components. -With AngularJS, the developers can achieve more functionality with short code. In AngularJS, views are pure html pages, and controllers written in JavaScript do the business processing. On the top of everything, AngularJS applications can run on all major browsers and smart phones, including Android and iOS based phones/tablets. Disadvantages of AngularJS -An appilacation written in AngularJS are not safe, JavaScript is only a framework. They are not secure -It is not degradable if the user of applications disabled the JavaScript, then nothing would be visible For More Details click here: https://tekslate.com/angularjs-training