我有此数据：

[{"id":"42","firstname":"Sarah","lastname":"Dilby","age":"40","cars":"Yaris"},
{"firstname":"Jason","lastname":"Diry","age":"5","id":"5"},
{"id":"6","firstname":"Bilson","lastname":"Berby","age":"1","cars":"Tipo"}]

当我通过ng-
repeat按id或按年龄排序时，它会将数字排序为文本。由于我找不到它写的任何地方的问题，所以我猜我的代码有问题。我创建了这个小提琴：http
:
//jsfiddle.net/vsbGH/1/很抱歉，该模板，但jsfiddle不允许在html框中使用。无论如何，这是加载和排序数据的代码：

//user data
app.service('People', function() {
var People = {};
People.details = [{"id":"42","firstname":"Sarah","lastname":"Dilby","age":"40","cars":"Yaris"},
                  {"firstname":"Jason","lastname":"Diry","age":"5","id":"5"},
                  {"id":"6","firstname":"Bilson","lastname":"Berby","age":"1","cars":"Tipo"}]
return People;
});

//list ctrl
controllers.listCtrl = function ($scope,People) {
 $scope.people = People.details;

 $scope.sortList = function(sortname) {
    $scope.sorter = sortname;
 }
}

这是模板的ng-repeat部分：

<tr ng-repeat="person in people | orderBy:sorter ">
        <td>{{person.id | number}}</td>
        <td>{{person.firstname}} </td>
        <td>{{person.lastname}} </td>
        <td>{{person.age | number}}</td>
        <td>{{person.cars}} </td>
 </tr>

非常感谢您能帮助我理解为什么数字数据不按数字排序以及为什么不按文本排序。