Math functions in angular brackets

Semo of math function not working in angular binding

by ricick

HTML

<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.0.2/angular.min.js"></script>
<div ng-app="miniapp">
    <div ng-controller="Ctrl">
        <p>This works {{0.5}}</p>
        <p>This doesn't {{Math.round(0.5)}}</p>
    </div>    
</div>

JavaScript

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

function Ctrl($scope) {}