为什么控制器未定义？

Question

我已经在 Plunker in AngularJS and am trying to rewrite it with John Papa's conventions 上分叉了一些代码。

我收到一个错误：

Argument 'testCtrl as ctrl' is not a function, got undefined

为什么？

(function() {

    angular.module('Test', [])
        .controller('testCtrl', testCtrl)
        .directive('testDirective', testDirective);


    function testCtrl() {
        var vm = this;

        vm.options = {};

        vm.callMe = function() {
            console.log("called from crontroller");
            vm.options.method1("something");
        };

    }

    function testDirective() {
        return {
            restrict: "E",
            scope: {
                options: '='
            },
            link: function(scope, element, attrs) {

                scope.options.method1 = function(message) {
                    console.log("called from crontroller: " + message);
                }
            }
        }
    }
}());

Answer 1

您的plunkr中使用的Angular版本不支持ControllerAs，请更新至较新版本。

为什么控制器未定义？

Why controller as is undefined?

angularjs

angularjs-controller