<!DOCTYPE html>
<html>
<head>
<Meta charset="utf-8">
<Meta http-equiv="X-UA-Compatible" content="IE=edge">
<title></title>
<link rel="stylesheet" href="">
</head>
<body>
<div ng-app="myApp" ng-controller="myCtrl">
<p>255 的16进制是:</p>
<h1>{{hex}}</h1>
</div>
</body>
<script src="http://cdn.static.runoob.com/libs/angular.js/1.4.6/angular.min.js"></script>
<script>
var app = angular.module("myApp",[]);
app.service("hexafy",function(){
this.myFunc = function(x){
return x.toString(16);
}
});
app.controller("myCtrl",function($scope,hexafy){
$scope.hex = hexafy.myFunc(335);
});
</script>
</html>