使用for循环中的for循环将对象从图形api json推送到数组中（facebook javascript sdk/open graph）

我想得到所有喜欢帖子的ID。所以我开始循环使用JSON对象，这非常有效。但是我怎样才能将不同的帖子分类并将它们放入一个数组中呢

这是我的代码：

var posts = data.posts.data.length; // how much posts (4)    
var likedIDs = [];    

for (var i = 0; i < posts; i++) {

var likes = data.posts.data[i].likes.data.length; //how much likes the post got

    for(var j = 0; j < likes; j++){
        likedIDs.push(data.posts.data[i].likes.data[j].id); //push liked IDs into array
    }

}

["100002767544234", "100002240698218", "100002186226181", "661093262", "100002965256572", "100000484302816", "1328033466", "100002965256572", "100000433187588", "100001859514071", "510954562300442", "1534181150", "100000433187588", "1534181150", "100000470102176", "231605130289758", "1328033466", "661093262", "100002186226181", "100002240698218", "1007746467", "100000433187588", "1216261931", "661093262", "1313025972", "100002240698218", "1534181150", "661093262", "100000328468050", "100001350606484", "100002767544234", "100000306728917", "1534181150", "100000328468050", "1216261931", "661093262", "100002240698218", "100000502074422", "100002559952817", "100000328468050", "100000484302816", "1802439459", "100002240698218", "1328033466"]

[["1313025972", "100002240698218", "1534181150"],["1313025972", "100002240698218", "1534181150"],["1313025972", "100002240698218"],["1313025972"]]

现在，每个喜欢特定帖子的ID都在数组中，但我需要它们通过帖子索引或这样的对象来分隔：

var posts = data.posts.data.length; // how much posts (4)    
var likedIDs = [];    

for (var i = 0; i < posts; i++) {

var likes = data.posts.data[i].likes.data.length; //how much likes the post got

    for(var j = 0; j < likes; j++){
        likedIDs.push(data.posts.data[i].likes.data[j].id); //push liked IDs into array
    }

}

["100002767544234", "100002240698218", "100002186226181", "661093262", "100002965256572", "100000484302816", "1328033466", "100002965256572", "100000433187588", "100001859514071", "510954562300442", "1534181150", "100000433187588", "1534181150", "100000470102176", "231605130289758", "1328033466", "661093262", "100002186226181", "100002240698218", "1007746467", "100000433187588", "1216261931", "661093262", "1313025972", "100002240698218", "1534181150", "661093262", "100000328468050", "100001350606484", "100002767544234", "100000306728917", "1534181150", "100000328468050", "1216261931", "661093262", "100002240698218", "100000502074422", "100002559952817", "100000328468050", "100000484302816", "1802439459", "100002240698218", "1328033466"]

[["1313025972", "100002240698218", "1534181150"],["1313025972", "100002240698218", "1534181150"],["1313025972", "100002240698218"],["1313025972"]]

我需要他们检查一个登录的fb用户是否已经喜欢这个帖子了

有什么想法吗？提前谢谢，很抱歉我的英语不好

我想你想要这个：

[["1313025972", "100002240698218", "1534181150"],["1313025972", "100002240698218", "1534181150"],["1313025972", "100002240698218"],["1313025972"]]

而不是：

[{"1313025972", "100002240698218", "1534181150"},{"1313025972", "100002240698218", "1534181150"},{"1313025972", "100002240698218"},{"1313025972"}]

因为这不是一个有效的javascript对象

因此，如果是这种情况，请执行以下操作以获得您想要的：

for (var i = 0; i < posts; i++) {

    var likes = data.posts.data[i].likes.data.length;
    var plikes = [];
    for (var j = 0; j < likes; j++) {
        plikes.push(data.posts.data[i].likes.data[j].id);
    }
    likedIDs.push(plikes);
}

for（变量i=0；i