AngularJS-未知提供程序:groupByFilterProvider<;-groupByFilter

AngularJS-未知提供程序:groupByFilterProvider<;-groupByFilter,angularjs,angularjs-ng-repeat,Angularjs,Angularjs Ng Repeat,我有一个对象数组。我需要按一个字段对数据进行分组,并在HTML表中显示结果 输入: [ { id: "559e2bbc9a496034557d6d84", text: "Data Sources", topParentId: "559e2bbc9a496034557d6d84", topParentText: "Data Sources" }, { id: "559e2bbc9a4960345

我有一个对象数组。我需要按一个字段对数据进行分组,并在HTML表中显示结果

输入:

[
    {
        id: "559e2bbc9a496034557d6d84",
        text: "Data Sources",
        topParentId: "559e2bbc9a496034557d6d84",
        topParentText: "Data Sources"
    },
    {
        id: "559e2bbc9a496034557d6d83",
        text: "Applications",
        topParentId: "559e2bbc9a496034557d6d83",
        topParentText: "Applications"
    },
    {
        id: "559e2bbc9a496034557d6d82",
        text: "Analytics",
        topParentId: "559e2bbc9a496034557d6d83",
        topParentText: "Applications"
    }
]
由此,我需要创建一个类似这样的HTML表(按topParentId分组数据):

Group            |       Tags
Data Sources     |      Data Sources
Applications     |      Applications   Analytics
 <table class="table table-bordered">
              <thead>
              <tr>
                <th>Group</th>
                <th>Tags</th>
              </tr >
              </thead>
              <tbody>
              <tr ng-repeat="tag in topic.tags | groupBy: 'topParentId'">
                <td>{{tag.topParentText}}</td>
              </tr>
              <tr>
                <td>{{tag.text}}</td>
              </tr>
              </tbody>
            </table>
到目前为止,我已经做到了:

Group            |       Tags
Data Sources     |      Data Sources
Applications     |      Applications   Analytics
 <table class="table table-bordered">
              <thead>
              <tr>
                <th>Group</th>
                <th>Tags</th>
              </tr >
              </thead>
              <tbody>
              <tr ng-repeat="tag in topic.tags | groupBy: 'topParentId'">
                <td>{{tag.topParentText}}</td>
              </tr>
              <tr>
                <td>{{tag.text}}</td>
              </tr>
              </tbody>
            </table>

团体
标签
{{tag.topparentext}
{{tag.text}

但运行此代码后,我得到了@jhadesdev
orderBy
中提到的
未知提供者:groupByFilterProvider是现成的,但不是
groupBy

它包含在

您是否可以共享
groupBy
filter声明中您是否包含angular.filter@拉穆勒:我想知道是否有任何内置功能。我没有包括角的-filter@Chandermani:我以为groupBy是现成的。@SharpCoder orderBy是现成的,但groupBy不是