Angular：使用＆在指令链接函数内调用控制器函数

您是否在

{}

scope.someCtrlFn({arg1:somevalue});

<div my-directive callback-fn="ctrlFn(arg1)"></div>app.directive('myDirective', function() {    return {        scope: { someCtrlFn: '&callbackFn' },        link: function(scope, element, attrs) { scope.someCtrlFn({arg1: 22});        },    }});function MyCtrl($scope) {    $scope.ctrlFn = function(test) {        console.log(test);    }}

jsfiddle。