我是角色新手并试图创建新的登录应用程序，我想维护单独的控制器但是当控制器与controllers.js分离时，我得到的函数有未定义的错误。
这是我的代码：
app.js
<!-- begin snippet: js hide: false -->
// MainCtrl.js
angular.module('myapp.controllers', [])
.controller('MainCtrl',
function($scope, $state) {
console.info("inside main ctrl");
});
//
//index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
<title></title>
<link href="lib/ionic/css/ionic.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
<!-- IF using Sass (run gulp sass first), then uncomment below and remove the CSS includes above
<link href="css/ionic.app.css" rel="stylesheet">
-->
<!-- ionic/angularjs js -->
<script src="lib/ionic/js/ionic.bundle.js"></script>
<!-- cordova script (this will be a 404 during development) -->
<script src="cordova.js"></script>
<!-- your app's js -->
<script src="js/app.js"></script>
<script src="js/services.js"></script>
<script src="js/controllers/LoginCtrl.js"></script>
<script src="js/controllers/MainCtrl.js"></script>
<!-- <script src="js/controllers.js"></script> -->
</head>
<body ng-app="starter" ng-controller = "MainCtrl">
<!--
The nav bar that will be updated as we navigate between views.
-->
<ion-nav-bar class="bar-stable">
<ion-nav-back-button>
</ion-nav-back-button>
</ion-nav-bar>
<!--
The views will be rendered in the <ion-nav-view> directive below
Templates are in the /templates folder (but you could also
have templates inline in this html file if you'd like).
-->
<ion-nav-view></ion-nav-view>
</body>
</html>
login.html
<ion-view view-title="Login" name="login-view">
<ion-content class="padding">
<div class="list list-inset">
<label class="item item-input">
<input type="text" placeholder="Username" ng-model="data.username">
</label>
<label class="item item-input">
<input type="password" placeholder="Password" ng-model="data.password">
</label>
</div>
<button class="button button-block button-calm" ng-click="login()">Login</button>
</ion-content>
</ion-view>
得到了这个错误：
ionic.bundle.js：26771错误：[ng：areq]参数＆＃39; LoginCtrl＆＃39;不是一个功能，未定义 http://errors.angularjs.org/1.5.3/ng/areq?p0=LoginCtrl&p1=not%20a%20function%2C%20got%20undefined at ionic.bundle.js：13415 在assertArg（ionic.bundle.js：15191） 在assertArgFn（ionic.bundle.js：15201） at $ controller（ionic.bundle.js：23350） at self.appendViewElement（ionic.bundle.js：59763） at Object.switcher.render（ionic.bundle.js：57874） at Object.switcher.init（ionic.bundle.js：57794） at self.render（ionic.bundle.js：59623） at self.register（ionic.bundle.js：59581） 在updateView（ionic.bundle.js：65261）
如果我将 myapp.controller 替换为LoginCtrl.js中的 starter.controller 并添加 starter.controller ，代码将按预期工作在app.js中使用 myapp.controller 。
angular.module（＆＃39; starter＆＃39;，[＆＃39; ionic＆＃39;，＆＃39; myapp.controllers＆＃39;，＆＃39; starter.controllers＆＃39;]）< / p>
.run(function($ionicPlatform) {
$ionicPlatform.ready(function() {
if (window.cordova && window.cordova.plugins && window.cordova.plugins.Keyboard) {
cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
cordova.plugins.Keyboard.disableScroll(true);
}
if (window.StatusBar) {
// org.apache.cordova.statusbar required
StatusBar.styleDefault();
}
});
})
.config(function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('login', {
cache:false,
url: '/login',
templateUrl: 'templates/login.html',
controller: 'LoginCtrl'
});
// if none of the above states are matched, use this as the fallback
$urlRouterProvider.otherwise('/login');
// LoginCtrl.js
angular.module('starter.controllers',[])
.controller('LoginCtrl', function($scope, $state){
$scope.login = function() {
console.log("LOGIN user");
// $state.go('app.home')
}
});