参数...不是函数，未定义 [英] Argument ... is not a function, got undefined

问题描述

我正在玩AngularJS，但我收到一条错误消息：参数'Controller'不是函数，未定义这是JSFiddle 和HTML代码：

I'm playing with AngularJS, but I'm getting an error message: Argument 'Controller' is not a function, got undefined Here's the JSFiddle, and HTML code:

<h2>Hata's Tree-Like Set</h2>
<div ng-app ng-init="N=3;" ng-controller="Controller">
<input type="range" min="1" max="10" step="1" ng-model="N">  
<div class="tree"></div>
</div

然后我定义控制器函数，由于某种原因没有注册。

Then I define the Controller function in JavaScript, which is not registering for some reason.

function Controller($scope){
$scope.$watch("N", function(){  ... });}

推荐答案

我有完全相同的错误：参数'HelloCtrl'不是函数，未定义。

I had exactly the same error: argument 'HelloCtrl' is not a function, got undefined.

原来我的 hello.js 文件中有一个语法错误...数组定义中缺少逗号，在<$ c里面$ c> HelloCtrl（）。

Turns out I had a syntax error in my hello.js file... a missing comma in an array definition, inside HelloCtrl().

我添加了逗号，然后一切都开始工作了！

I added the comma, and then everything started working!

希望这会有所帮助。

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