将变量名数组转换为字符串js

Question

var a = "aa", b= "bb",c ="cc", d="dd", e="ee";
array = [a,b,c,d,e] // outputs ["aa", "bb", "cc", "dd", "ee"];

然而，javascript中是否有可能将变量（a，b，c，d，e）转换为字符串？

赞：＆＃34; a＆＃34;，＆＃34; b＆＃34;，＆＃34; c＆＃34;，＆＃34; d＆＃34;，＆＃34; e＆＃34;？ ？

P.S：数组值也可以是动态的，也可以是上面提到的长度。

感谢您的帮助!!

Answer 1

您可以使用ES6速记属性名称并返回字符串数组。

＆＃13;

＆＃13;

let a = "aa", b= "bb",c ="cc", d="dd", e="ee";
let strings = Object.keys({a, b, c, d, e});
console.log(...strings)

＆＃13;

＆＃13;

＆＃13;

Answer 2

像这样的东西

var a = "aa", b= "bb",c ="cc", d="dd", e="ee";
var array = [a,b,c,d,e];
({a,b,c,d,e} = array)
var keys = Object.keys({a,b,c,d,e});
console.log(keys)
console.log(array)