Syntax difference between Angular and AngularJS

Angular has different syntax compared to AngularJS in many ways. Let us see few of them here.

Local variables and bindings in templates

A template is a view that deals with the UI part of an application that is written in HTML. First we will see the syntax differences for One-way Data Binding.

AngularJS:

<h1>Book Details:</h1> 
<p>{{vm.bookName}}</p> 
<p>{{vm.authorName}}</p> 

Angular:

<h1>Book Details:</h1> 
<p>{{bookName}}</p> 
<p>{{authorName}}</p> 

Both the code snippets show the One-way Data Binding that binds the book and author name to the UI using the double-curly braces. However, the AngularJS...