/*User.js*/exports.userName = ‘Tom‘;exports.sayHello = function () { ?return ‘wwwwww‘}/*或者*/module .exports = { ?userName:"jack", ?sayHello: function () { ???return ‘Hello‘; ?}}/*引用*/let user = require(‘./User‘);console.log(`userName:${user.userName}`)console.log(`i‘m ${user.userName},I say ${user.sayHello()}`)
Node.js的学习入门（一、module.exports与exports）
原文地址：http://www.cnblogs.com/zhoujx1066/p/7776853.html