javascript - 如何翻转 JSON 对象的内容？

Question

我的 JSON 对象：

{   
    "AD": "Andorra",
    "AE": "United Arab Emirates"
}

我怎样才能使它成为：

{
    "Andorra": "AD",
    "United Arab Emirates": "AE"
}

标签： javascriptjson

Answer 1

let example = {   
    "AD": "Andorra",
    "AE": "United Arab Emirates"
};

let reversed = Object.fromEntries(Object.entries(example).map(e=>e.reverse()));

console.log(reversed);