**如何导出内部函数变量并从另一个模块导入此数据**
//data.js
function abc(){
let str = "Turag"
function d(a){
let v = a.toUpperCase()
return v
}
const bcd = d(str)
return bcd
}
module.exports.captial = abc
//index.js
const getData = require('./data.js)
"user": getData.v
clg(user)