AngularJS函数继承

我有5个控制器的angular JS，我希望所有的子级都继承父级的所有功能（datetimepicker、autorefresh等，这是在父级控制器中预定义的）。我尝试使用rootscope，但没有得到解决方案。

您可以在控制器中使用公共功能

var app = angular.module('angular', []);

    app.factory("common",function(){
     return {};
    })

   app.controller('ChildCtrl', function($scope, $controller,common) {

    });

或者您可以从这样的控制器继承

var app = angular.module('angular', []);

    app.controller('ParentCtrl ', function($scope) {
      ctrl to act as parent
    });

    app.controller('ChildCtrl', function($scope, $controller) {
      $controller('ParentCtrl', {$scope: $scope}); 
    });

---

您可以将通用功能引入服务/工厂，并在控制器中使用它

var app = angular.module('angular', []);

    app.factory("common",function(){
     return {};
    })

   app.controller('ChildCtrl', function($scope, $controller,common) {

    });

或者您可以从这样的控制器继承

var app = angular.module('angular', []);

    app.controller('ParentCtrl ', function($scope) {
      ctrl to act as parent
    });

    app.controller('ChildCtrl', function($scope, $controller) {
      $controller('ParentCtrl', {$scope: $scope}); 
    });

---

您可以将通用功能引入服务/工厂，并在控制器中使用它

var app = angular.module('angular', []);

    app.factory("common",function(){
     return {};
    })

   app.controller('ChildCtrl', function($scope, $controller,common) {

    });

或者您可以从这样的控制器继承

var app = angular.module('angular', []);

    app.controller('ParentCtrl ', function($scope) {
      ctrl to act as parent
    });

    app.controller('ChildCtrl', function($scope, $controller) {
      $controller('ParentCtrl', {$scope: $scope}); 
    });

---

您可以将通用功能引入服务/工厂，并在控制器中使用它

var app = angular.module('angular', []);

    app.factory("common",function(){
     return {};
    })

   app.controller('ChildCtrl', function($scope, $controller,common) {

    });

或者您可以从这样的控制器继承

var app = angular.module('angular', []);

    app.controller('ParentCtrl ', function($scope) {
      ctrl to act as parent
    });

    app.controller('ChildCtrl', function($scope, $controller) {
      $controller('ParentCtrl', {$scope: $scope}); 
    });