美文网首页
ionic数组元素分组

ionic数组元素分组

作者: Lem0nNat1on | 来源:发表于2016-11-02 10:52 被阅读92次
$scope.click = function() {
        // body...
        var arr = [{id:1,name:"aaa"},{id:1,name:"bbb"},{id:2,name:"ccc"},{id:1,name:"ddd"},{id:2,name:"eee"},{id:3,name:"fff"}]
        var group = {};
        for(var i in arr){
            if(group[arr[i].id]){
                group[arr[i].id].push(arr[i]);
            }else{
                group[arr[i].id] = [arr[i]];
            }
        }
        console.log(group)
    }   

结果:

QQ截图20161102105434.png

相关文章

网友评论

      本文标题:ionic数组元素分组

      本文链接:https://www.haomeiwen.com/subject/vhevuttx.html