Question

我在Parse数据库中有一些对象，其中一些如下所示。我想通过highScore对这些对象进行排序，highScore存储为数字。（

    app.controller('testCtrl',function($scope){

$http.get('your/api/that/returns/json/').then(function(result){
 $scope.items = result.data;
})

    });

）

我有以下代码，我遍历对象并为每个对象提取Number highScore，但我不知道如何继续。有没有办法可以返回（NSComparisonResult）NSOrderedAscending？如果有人有任何建议，请告诉我。感谢。

"<Score: 0x7fee53740700, objectId: zMjL3eNWpI, localId: (null)> {\n    Score = \"High Score: 60\";\n    TeamName = \"Team0\";\n    highScore = 60;\n}",

"<Score: 0x7fee534b5080, objectId: nysaJjYsth, localId: (null)> {\n    Score = \"High Score: 86\";\n    TeamName = Team1;\n    highScore = 86;\n}",

"<Score: 0x7fee535f6ad0, objectId: 7Hj8RP4wYD, localId: (null)> {\n    Score = \"High Score: 23\";\n    TeamName = Team2;\n    highScore = 23;\n}"

Answer 1

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<Redirect />

按编号对对象进行排序

1 个答案: