<!DOCTYPE html>
<html ng-app="myApp">
<head lang="en">
<meta charset="UTF-8">
<script src="js/angular.js"></script>
<title></title>
</head>
<body>
<div ng-controller="myCtrl">
</div>
<script>
var app = angular.module('myApp', ['ng']);
//常量服务:将一些配置数据放到常量服务中(一般只是用来读取 不会修改)
app.constant('$URL', {url: 'www.baidu.com', port: 8080});
//变量服务:存储会经常修改的数据
app.value('$data', {versionCode: 0.1, number: 100});
app.controller('myCtrl',
function ($URL,$data) {
console.log($URL.port);
console.log($data.versionCode);
})
</script>
</body>
</html>