Javascript 未捕获引用错误：$未定义作用域

加载页面时接收错误。我试图将一个新对象附加到一个条目数组中

代码有什么问题

index.html 莱佛勒

---

您在控制器外部错误地使用了

$scope

。在控制器内使用

$scope

angular.module('myApp', []).controller("RaffleCtrl", function ($scope) {
  $scope.entries = [
      {
        name: "Larry"
      }, {
        name: "Curly"
      }, {
        name: "Moe"
      }
    ];

   $scope.addEntry = function () {
     $scope.entries($scope.newEntry)
     $scope.newEntry = {}
   };
});

---

如果你真的想把它留在外面

angular.module('myApp', []).controller("RaffleCtrl", function ($scope) {
  $scope.entries = [
      {
        name: "Larry"
      }, {
        name: "Curly"
      }, {
        name: "Moe"
      }
    ];
  $scope.addEntry = addEntry;
});

function addEntry() {
  $scope.entries($scope.newEntry)
  $scope.newEntry = {}
};

---

您是否在自己的脚本之前添加了jscript的引用@比利洛根-很高兴这有帮助：-）

angular.module('myApp', []).controller("RaffleCtrl", function ($scope) {
  $scope.entries = [
      {
        name: "Larry"
      }, {
        name: "Curly"
      }, {
        name: "Moe"
      }
    ];

   $scope.addEntry = function () {
     $scope.entries($scope.newEntry)
     $scope.newEntry = {}
   };
});

angular.module('myApp', []).controller("RaffleCtrl", function ($scope) {
  $scope.entries = [
      {
        name: "Larry"
      }, {
        name: "Curly"
      }, {
        name: "Moe"
      }
    ];
  $scope.addEntry = addEntry;
});

function addEntry() {
  $scope.entries($scope.newEntry)
  $scope.newEntry = {}
};