javascript - 使用循环的javascript对象操纵

[{
        "name":"John"
        "age":19,
        "hobby":"Basketball;play computer"
    },
    {
        "name":"Anderson"
        "age":19,
        "hobby":"Tennis"
    }
    ]

约翰有2个爱好，它应该位于数组中，但我无法控制api的来源。如何使json低于格式？

[{
        "name":"John"
        "age":19,
        "hobby":"Basketball"
    },{
        "name":"John"
        "age":19,
        "hobby":"play computer"
    },
    {
        "name":"Anderson"
        "age":19,
        "hobby":"Tennis"
    }
    ]

我是jquery新手，所以这是我尝试过的代码：

var hobbies = "";
$.each(json, function(){
hobbies = this.hobby.split(',');
});

最佳答案

var data = [{
    "name": "John",
        "age": 19,
        "hobby": "Basketball;play computer"
}, {
    "name": "Anderson",
        "age": 19,
        "hobby": "Tennis"
}]

$.each(data, function (index, value) {
    if (value.hobby.split(';').length > 1) {
        var dataArray = value.hobby.split(';');
        value.hobby = dataArray[0];
        dataArray.shift();
        $.each(dataArray, function (innerIndex, innerValue) {
            data.push({
                "name": value.name,
                "age": value.age,
                "hobby": innerValue
            });
        });
    }
});

console.log(data);

Fiddle Demo

关于javascript - 使用循环的javascript对象操纵，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/32733239/