Overview
You can use Angular to build single page applications (SPAs) and rich web applications. Angular implements the Model-View-Controller (MVC) in JavaScript and HTML. The MVC is an architectural pattern that separates an application into three main logical components: the model, the view, and the controller. Data -binding in Angular apps is the automatic synchronization of data between the model and view components.
Angular's HTML compiler can attach a specified behavior to a DOM element. An Angular directive is a marker on a DOM element that tells the compiler what to attach or how to transform it.
Angular contains a built-in subset of jQuery, called jQuery lite or jqLite, which means that you should not use jQuery in your Angular apps. Bootstrap's JavaScript plugins require jQuery and so cannot, or should not, be used in your Angular apps.
Angular directives for Bootstrap can replace Bootstrap's plugins and enable you to use Bootstrap components in your Angular...