我已经有以下格式:
[
{
user_id:"UID20",
first_name:"Vasanthis",
email:"[email protected]"
},
{
user_id:"UID19",
first_name:"Murali",
email:"[email protected]"
}
];
我需要像下面的格式进行转换:
[
{
"user_id":[
"UID20",
"UID19"
],
"first_name":[
"Vasanthis",
"Murali"
],
"email":[
"[email protected]",
"[email protected]"
]
}
]
最佳答案
您可以创建一个遍历数组的函数,并提取属性名称和值,然后将它们放入新的对象中,如下所示:
function arrObjToObjArr(a){
var newObj = {};
$.each(a, function(k,v) {
$.each(v, function(prop, val) {
(newObj[prop] == undefined) ? newObj[prop] = [val] : newObj[prop].push(val);
});
});
return newObj;
}
参见此工作提琴:https://jsfiddle.net/o56pmk38/
关于jquery - JSON格式转换,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/48664386/