js中如何将使用js的方法获取的input的值的结果转化为对象?

Question

js中如何将使用js的方法获取的input的值的结果转化为对象?

例如：

<input type="hidden" name="upload_pic" class="upload_pic" value="123">
<input type="hidden" name="upload_pic" class="upload_pic" value="456">
<input type="hidden" name="upload_pic" class="upload_pic" value="789">

var upload_pic = [];
document.getElementsByName('upload_pic').forEach(pic => {
   upload_pic.push(pic.value);
});

以上获取的upload_pic结果是：

[
    "8d448a4151a74492b360c80f11c0a705",
    "4713c6c87cf142b98c7b688f807d2162",
    "5112a1e0f5cd408bb12372f64eff9b51"
]

请问如何将其转化为对象，可以使用jQuery ajax进行提交？
因为我发现直接使用这个貌似java无法接到值

Answer 1

var obj = {};
obj.name = document.getElementsByName('upload_pic').map(pic => pic.value);

Answer 2

var obj = {};
obj.upload_pic = [];
document.getElementsByName('upload_pic').forEach(pic => {
   obj.upload_pic.push(pic.value);
});

这样？