在AngularJS中声明控制器 [英] Declaring controllers in AngularJS

问题描述

 函数FirstController（$ scrope）{
 //用$范围
做些事情} 
  

和其他这样做：

  var FirstController = function（$ scope）{
 //使用范围
 
  

在JS文件中声明控制器的最好方法是哪种方法使用最新版本的AngularJS（现在1.0.7）最好，最佳做法是什么？或者它并不重要？

解决方案

您应该遵循他们提供的第二个示例，它使用字符串来标识控制器而不是潜在的全球功能。使用Array语法，您可以缩小代码而不用担心重命名函数参数。

'对myApp'）;

myApp.controller（'GreetingCtrl'，['$ scope'，function（$ scope）{
$ scope.greeting ='Hola！';
}]）;

来源： http://docs.angularjs.org/guide/controller

I've seen that on AngularJS tutorials, that some people declare their controller functions like so:

function FirstController($scrope) {
    // do something with $scope
}

and other have done it like this:

var FirstController = function ($scope) {
    // do something with scope
}

Which way is the best way to declare a controller in your JS file, that will work best with the latest version of AngularJS ( right now 1.0.7 ), as in what are the best practices? Or does it not really matter?

解决方案

You should follow the second example they offer, which uses a string to identify your controller rather than a potentially global function. Use the Array syntax so you can minify your code without worrying about the minifier renaming function parameters.

var myApp = angular.module('myApp');

myApp.controller('GreetingCtrl', ['$scope', function($scope) {
    $scope.greeting = 'Hola!';
}]);

Source: http://docs.angularjs.org/guide/controller

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