key对象转换数组title

 

before

 

 

<!DOCTYPE HTML>
<html>
    <head>
        <title>key对象转换数组title</title>
        <meta charset="utf-8" />
        
        </script>
    </head>
    <body>
        <script type='text/javascript'>
        var data = {
            "舒适": [ {"title": "领创来袭1","id": "24",},{"title": "领创来袭2","id": "24",}],
            "内饰": [{ "title": "探影1","id": "21",},{"title": "探影2","id": "21",}]
        }
        console.log(data)
        //转成
        /*
        [
            {title: "舒适", cont: [{title: "领创来袭1", id: "24"}, {title: "领创来袭2", id: "24"}]},
            {title: "内饰", cont: [{title: "探影1", id: "24"}, {title: "探影2", id: "24"}]}
        ]
        */
        var new_arr=[];
        for(var key in data){
            var obj = {}; 
            obj.title = key;
            obj.cont =data[key];
            new_arr.push(obj) 
        }   
        console.log(new_arr)
    </script>
    </body>
</html>

 

 

 

 

after:

 

posted @ 2020-04-21 11:36  YJUI  阅读(220)  评论(0)    收藏  举报