AngularJS Expressions

HTML

<div ng-app="App">
    
<h4>Simple</h4>
1+2={{1+2}}
    
<h4>Eval Expression</h4>

    <div ng-controller="CntlEval">
        <input type='text' ng-model="expr" />
         ----------  {{latencyByLatencyTableoveralltotalPercentage.total == null?'0%':latencyByLatencyTableoveralltotalPercentage.total}} -----------
         
         ----------  {{latencyByLatencyTableoveralltotalPercentage.invalid == null?'0%':latencyByLatencyTableoveralltotalPercentage.invalid}} -----------
    </div>
  
</div>

CSS

</style> <!-- Ugly Hack to make remote files preload in jsFiddle --> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.3/angular.min.js"></script> <style>

JavaScript

angular.module('App', []);

function CntlEval($scope) {
    $scope.expr = 100; // set default expression
    $scope.latencyByLatencyTableoveralltotalPercentage = {
    total:100, invalid:null
    };
}