ngAnimate 不再工作了吗？

Question

我无法使简单的 angular 动画正常工作。我做了一个简单的 Plunkr 来展示它：https://plnkr.co/edit/bKZev3i1WhNgKhsWOZIQ

HTML

<head>
  <link rel="stylesheet" href="style.css">
  <script src="angular.js"></script>
  <script src="angular-animate.js"></script>
  <script src="script.js"></script>
</head>

<body data-ng-app="myApp">
  <div data-ng-controller="myCtrl">
    <p class="fade-fx" data-ng-repeat="text in texts">{{ text.text }}</p>
  </div>
</body>

CSS

.fade-fx.ng-enter,
.fade-fx.ng-leave {
  -webkit-transition: 1s linear all;
  transition: 2s linear all;
}

.fade-fx.ng-enter,
.fade-fx.ng-leave.ng-leave-active {
  opacity: 0;
}

.fade-fx.ng-leave,
.fade-fx.ng-enter.ng-enter-active {
  opacity: 1;
}

JS

angular.module('myApp', ['ngAnimate']);
angular.module('myApp')
  .controller('myCtrl', function($scope) {
    $scope.texts = [
      {
        text: 'text1'
      },
      {
        text: 'text2'
      },
      {
        text: 'text3'
      }
    ];
  });

问题是我不确定自己做错了什么。有什么想法吗？

Answer 1

尝试将 $timeout 添加到初始数组初始化中。看这里： https://plnkr.co/edit/ZB312BKV8vAD3hYttaXZ?p=preview

angular.module('myApp')
  .controller('myCtrl', function($scope, $timeout) {
    $timeout(function() {
      $scope.texts = [{
        text: 'text1'
      }, {
        text: 'text2'
      }, {
        text: 'text3'
    }];
  });
});

编辑：在一个不相关的说明中，切换

会更干净

.fade-fx.ng-enter,
.fade-fx.ng-leave {
  -webkit-transition: 1s linear all;
  transition: 2s linear all;
}

到

.fade-fx {
  -webkit-transition: 1s linear all;
  transition: 2s linear all;
}

Answer 2

From Angular Doc

Animations

.enter - when a new item is added to the list or when an item is revealed after a filter

.leave - when an item is removed from the list or when an item is filtered out

.move - when an adjacent item is filtered out causing a reorder or when the item contents are reordered

您需要添加搜索过滤器才能在列表中进行查询，仅在 "index.html" 中进行更改，如

<div data-ng-controller="myCtrl">
  <input type="search" ng-model="q" placeholder="Search">
  <p class="fade-fx" data-ng-repeat="text in texts | filter:q as results">{{ text.text }}</p>
</div>

ngAnimate 不再工作了吗？

Is ngAnimate not working anymore?

javascript

css

css-transitions

angularjs

ng-animate