JavaScript将逗号分开的单词字符串转换为数组中的键值对象

Question

我需要将电子邮件列表转换为数组中的钥匙值对象。我从开始，“ “/cdn-cgi/l/电子邮件保护” class =“ __ cf_email__” data-cfemail =“ 274A4E4C4267425F464A574B4209444484A”> [email＆nbsp; procectioned] “”

[
   {"to": "[email protected]"},
   {"to": "[email protected]"},
   {"to": "[email protected]"}
]

> [email＆nbsp; procearted

var req = {
  query: {
    personalize:
      "[email protected],[email protected],[email protected]"
  }
};
var emailList = req.query.personalize;
var emailArr = emailList.split(",");
var emailObj = Object.assign({}, emailArr);
console.log(emailObj);

“ class =” __ cf_email__“ data-cfemail =” 53393c3b3d13343e323a23a3a3af7d303c3e “

"0": "[email protected]"
"1": "[email protected]"
"2": "[email protected]"

] ” 尝试了这个，

var req = {
  query: {
    personalize:
      "[email protected],[email protected],[email protected]"
  }
};
var emailList = req.query.personalize;
var arr = emailList.split(",");
const res = arr.reduce((acc,curr)=> (acc[curr]='to',acc),{});
console.log(res)

这使我接近了，但我想要的东西向后倒退。产生像

"[email protected]": "to"
...

Answer 1

正如伊瓦尔（Ivar）和阿米尔（Amir）在评论中指出的那样，该解决方案有效。

function mockTest() {
var req = {
  query: {
    personalize:
 "[email protected],[email protected],[email protected]"
  }
};
var emailList = req.query.personalize;
console.log(createToList(emailList))
}

mockTest();

function createToList(emailString) {
  return emailString.split(",").map(to => ({to}));
}