AngularJs Expressions Ng Model

Expressions and ng-model in AngularJS

We have used few Angular components like expressions and ng-model directive in the web page, we just created.

Let us now understand more about Angular expressions and ng-model directive.

• Angular expressions are JavaScript-like code snippets mentioned within {{expression}}.

• Expressions get evaluated on page load.

• Examples :
  • {{ “Hello” + “ World” }} => Hello World
  • {{ companyName }} => BookOfNetwork

• ng-model helps create Angular models to store application data.

• This directive binds an input, select, textarea to a model.