var app = angular.module('plunker', []);

app.controller('MainCtrl', function($scope) {
  $scope.name = 'World';
});
<!DOCTYPE html>
<html ng-app="plunker">

  <head>
    <meta charset="utf-8" />
    <title>AngularJS Plunker</title>
    <link data-require="bootstrap@3.3.5" data-semver="3.3.5" rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" />
    <script>document.write('<base href="' + document.location + '" />');</script>
    <link rel="stylesheet" href="style.css" />
    <script data-require="angular.js@1.4.x" src="https://code.angularjs.org/1.4.3/angular.js" data-semver="1.4.3"></script>
    <script src="app.js"></script>
  </head>

  <body ng-controller="MainCtrl">
    <h1>Controlling input updates [Angular]</h1>
    
    <div class="alert alert-info">
      This is an example to show that the 'change' event doesn't fire <strong>in IE</strong> when pressing the 'enter' key in a field
    </div>
    
    <h3>Update on 'change' ('enter' keypress?}</h3>
    <input ng-model="valueC" ng-model-options="{updateOn : 'change'}" />
 valueC:     <span>{{valueC}}</span>
    
    <h3>Update on 'blur'</h3>
    <input ng-model="valueB" ng-model-options="{updateOn : 'blur'}" />
 valueB:     <span>{{valueB}}</span>
 
    <h3>Live update</h3>
    <input ng-model="valueA" />
 valueA:     <span>{{valueA}}</span>
    
    
  
  
  </body>

</html>
/* Put your css in here */