自变量'PeopleController'不是函数，得到了未定义的IonicJS

Argument 'PeopleController' is not a function, got undefined IonicJS

本文关键字：未定义 IonicJS 函数 PeopleController 自变量      更新时间：2023-09-26
  1. 使用IonicJS并呈现一些json细节
  2. 获取错误："参数'PeopleController'不是函数，未定义"我查过文件了people_controller.js

（函数（）{var app=角度模块（'peopleController'，[]）；

app.controller('PeopleController',
    function($scope, $http) {
    var url = 'http://localhost:3000/api/people';
    $http.get(url)
    .success(function(people) {
    $scope.people = people;
    })
    .error(function(data) {
    console.log('server side error occurred.'); 
    }); 
    } 
    );
    });

app.js:

angular.module('starter', ['ionic', 'peopleController'])
.run(function($ionicPlatform) {
  $ionicPlatform.ready(function() {
    if(window.cordova && window.cordova.plugins.Keyboard) {
      // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
      // for form inputs)
      cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
      // Don't remove this line unless you know what you are doing. It stops the viewport
      // from snapping when text inputs are focused. Ionic handles this internally for
      // a much nicer keyboard experience.
      cordova.plugins.Keyboard.disableScroll(true);
    }
    if(window.StatusBar) {
      StatusBar.styleDefault();
    }
  });
})

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>
  </head>
   <body ng-app="starter">
    <ion-pane>
      <ion-header-bar class="bar-stable">
        <h1 class="title">Ionic Blank Starter</h1>
      </ion-header-bar>
      <ion-content>
      <ul class="list" ng-controller="PeopleController">
<li class="item" ng-repeat="person in people">
<h3>{{person.name}}</h3>
</li>
</ul>
      </ion-content>
    </ion-pane>
     <script src="../js/controllers/people_controller.js"></script>
  </body>
</html>

我做错了什么

在将PeopleController模块编译/插入应用程序之前，您正在注入该模块。检查JS文件的顺序。加载PeopleController.js，然后加载app.js

您需要从模块依赖项===>angular.module('starter', ['ionic'])中删除peopleController。

它是一个控制器，而不是一个模块。

编辑

更改app.controller('PeopleController',...)CCD_ 4。

添加Angular文件和PeopleController.js文件以及

<!-- your app's js -->
<script src="angular/angular.min.js"></script>
<!-- ionic Dependencies ? -->
<script src="js/app.js"></script>
<script src="js/PeopleController.js"></script>

最终的问题是JS文件的序列，尝试在peopleController.JS之后加载app.JS文件，但一无所获。

在那之后，在加载peopleController.js之后立即加载app.js，它就像一个魅力

  <script src="js/app.js"></script>
  <script src="js/controllers/people_controller.js"></script>

整个项目现在：

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/controllers/people_controller.js"></script>
      </head>
       <body ng-app="starter">
        <ion-pane>
          <ion-header-bar class="bar-stable">
            <h1 class="title">Ionic Blank Starter</h1>
          </ion-header-bar>
          <ion-content>
          <ul class="list" ng-controller="PeopleController">
    <li class="item" ng-repeat="person in people">
    <h3>{{person.name}}</h3>
    </li>
    </ul>
          </ion-content>
        </ion-pane>
      </body>
    </html>

app.js

angular.module('starter', ['ionic', 'peopleController'])
.run(function($ionicPlatform) {
  $ionicPlatform.ready(function() {
    if(window.cordova && window.cordova.plugins.Keyboard) {
      // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
      // for form inputs)
      cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
      // Don't remove this line unless you know what you are doing. It stops the viewport
      // from snapping when text inputs are focused. Ionic handles this internally for
      // a much nicer keyboard experience.
      cordova.plugins.Keyboard.disableScroll(true);
    }
    if(window.StatusBar) {
      StatusBar.styleDefault();
    }
  });
})

peopleController.js:

(function() {
var app = angular.module('peopleController', []);
app.controller('PeopleController',
function($scope, $http) {
var url = 'http://localhost:3000/api/people';
$http.get(url)
.success(function(people) {
$scope.people = people;
})
.error(function(data) {
console.log('server side error occurred.'); 
}); 
} 
);
})();
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