異步加載代碼如下:index.js :require.ensure(['../mall/order'],function(require){      var order = require('../mall/order');   });    或者require.ensure([],function(require){      var order = require('../mall/order');   });order.js也沒什么特殊的, 里面也同步引用了一些js    var CryptoJS = require('crypto-js/core');    require('crypto-js/aes');    require('crypto-js/mode-ecb');    require('crypto-js/pad-pkcs7');    require('crypto-js/enc-utf8');    require('crypto-js/enc-base64');    var CollectionInfo = require('./collectInfo');    require('./user');    require('./address');    var Order = {        ...     }     module.exports = Order;order.js打包后被拆成了2個js, 找不到原因import也試過了, 也是把order.js拆成了2個js:import('../mall/order').then(function(order){      var order = order;   });