使用webpack和babel从es6模块导出和更改javascript对象

使用webpack从es6模块导出和更改javascript对象

如果我在index.js中更改config的属性，它会更改，但使用Object.assign并非不可能。
我的代码可以更好地描述问题。
这个例子简化了

config.js

let config = {
    plugins: {
        slick: {
            autoplaySpeed: 1000,
            autoplay: true,
        }
    }
};
export default config;

index.js

import config from './config.js'
config.plugins.slick.autoplaySpeed = 500;
import './clientCode';

import config from './config.js'
config.plugins.slick.autoplaySpeed = 500;
import init from './clientCode';
init();

clientCode.js

import config from './config';

//autoplaySpeed: 500, as it need to be
console.dir(config.plugins.slick);  
//autoplaySpeed: 1000, needs to be 500, ->why<- value not changed?
console.dir(Object.assign({}, config.plugins.slick)); 

import config from './config';
config.plugins.slick.autoplaySpeed = 500;//new value assigning

//autoplaySpeed: 500, as it need to be
console.dir(config.plugins.slick)
//autoplaySpeed: 500, as it need to be
console.dir(Object.assign({}, config.plugins.slick)); 

import config from './config';
export default function init(){
    //autoplaySpeed: 500, as it need to be
    console.dir(config.plugins.slick);  
    //autoplaySpeed: 500, 500, as it need to be
    console.dir(Object.assign({}, config.plugins.slick)); 
}

我已尝试重新启动我的webpack watcher（认为问题出在webpack的缓存中）， 但这并没有解决问题

如何更改一个文件中的配置值，以及如何使用Object.assign在另一个文件中更改的值？ 为什么会出现这个问题

更新：
现在我明白了问题在于这些文件的执行顺序。
clientCode.js中的console.dir比index.js中的其他console.dir先执行

---

现在用这种方式挖掘。

用这种模块导入的方式解决了问题

index.js

import config from './config.js'
config.plugins.slick.autoplaySpeed = 500;
import './clientCode';

import config from './config.js'
config.plugins.slick.autoplaySpeed = 500;
import init from './clientCode';
init();

clientCode.js

import config from './config';

//autoplaySpeed: 500, as it need to be
console.dir(config.plugins.slick);  
//autoplaySpeed: 1000, needs to be 500, ->why<- value not changed?
console.dir(Object.assign({}, config.plugins.slick)); 

import config from './config';
config.plugins.slick.autoplaySpeed = 500;//new value assigning

//autoplaySpeed: 500, as it need to be
console.dir(config.plugins.slick)
//autoplaySpeed: 500, as it need to be
console.dir(Object.assign({}, config.plugins.slick)); 

import config from './config';
export default function init(){
    //autoplaySpeed: 500, as it need to be
    console.dir(config.plugins.slick);  
    //autoplaySpeed: 500, 500, as it need to be
    console.dir(Object.assign({}, config.plugins.slick)); 
}