我有两个文件夹紧挨着对方如下..

// Folder 1 
users
-services
-index
-otherThings

= services
exports.A = (a,b,c)=> { // do something }
exports.B = (a,b,c)=> { // do something }

= index.js
const services= require('./services');
const otherThings= require('./otherThings');
module.exports = { otherThings, services};

// Folder 2
middlewares
-is-auth
-index.js

= is-auth 
const { services } = require('../users');
// services here is undefined
// when i require the full index object it is an empty object
const indexObject = require('../users')
console.log(indexObject) // {}

奇怪的是，当使用上面要求的服务时，我得到了文件夹1服务（A，B功能）的建议，但它们是未定义的！