AngularJs向ng repeat添加新数据

我创建了一个小应用程序。我使用实时数据库。首先，我使用查询从数据库中获取数据。将记录添加到数据库时。我可以得到这些数据。但我必须将新数据附加到现有数据中。我如何附加

HTML

<tr ng-repeat="i in result track by $index">
    <td>{{i.id}}</td>
    <td>{{i.category}}</td>
    <td>{{i.status}}</td>       
</tr>

数据

First query result

data = [
        {id:1, category:2, status:1},
        {id:2, category:1, status:2}
       ];

New data result

newData = [{id:3, category:1, status:2}];

---

康卡特正在工作。但秩序不起作用。我想看看最后的数据top@Hermes$scope.result=data.concat（$scope.result）就可以了

First query result

data = [
        {id:1, category:2, status:1},
        {id:2, category:1, status:2}
       ];

New data result

newData = [{id:3, category:1, status:2}];

Try this:

var app = angular.module('socket', []); 
app.controller('homeController', function ($scope) {        
    var socket = io.connect('http://localhost:3000');
    $scope.result = []
    socket.on('list', function (data) {     
        $scope.result = $scope.result.concat(data);
        if (!$scope.$$phase) $scope.$apply();   
    });
});