Question

What is Angular

Answer 1

AngularJS Directives

AngularJS uses double braces {{ }} as place holders for data.

AngularJS directives are HTML attributes with the prefix ng-

The ng-app directive initializes an AngularJS application.

The ng-init directive initializes application data.

Example

<div ng-app="" ng-init="message='Hello AngularJS!'">

  <h1>{{ message }}</h1>

</div>