can not export vuex with webpack config about expose-loader

[Val-istar-Guo]

很抱歉，项目还在开发阶段，没有整理文档，思路也不是特别清晰。谢谢你的方案，不过我并不介意使用import 'expose-loader?vuex!vuex'这种方式。

我比较疑惑的地方在于按照expose-loader的说明文档，在rules里面配置和使用import 'expose-loader?vuex!vuex'应该会产生相同的效果，但是事实却并非如此。

如果这并非expost-loader的bug，我想可以关闭这个问题。
如果这是一个可能存在的bug，那么可能需要等项目稳定下来，我才能贴出具体的复现方案。

非常感谢您的帮助。

I'm sorry that the project is still in the development stage, and the documents have not been sorted out, and the ideas are not very clear. Thanks for the plan, but I don't mind using import 'expose - loader? Vuex! Vuex ' this way.

I was wondering is according to expose-loader documentation, in configuration rules and use import 'expose - loader? Vuex! Vuex ' should produce the same effect, but the fact is not.

If this is not a expost-loader bugs, I think you can turn off this problem.

If this is a possible bug, I may need to wait for the project to stabilize before I can post a specific recurring plan.

Thank you very much for your help.

[Runtu4378]

where you call window.vuex?

[Val-istar-Guo]

a js file loaded via jsonp:

https://github.com/Val-istar-Guo/assist-plugin-system/blob/master/src/views/list/component/index.vue#L19

add the webpack file:
https://github.com/Val-istar-Guo/assist-plugin-system/blob/master/webpack.config.babel.js

[Runtu4378]

下载了你的项目来看，不过暂时看不懂：

• 怎么利用 jsonp 来引用产物
• vuex 的 expose 暴露操作好像没有在现在的 master 分支上

我已有的经验里面比较好的解决方案是：

利用 webpack.ProvidePlugin 向 webpack 打包运行时注入需要注入的环境变量的同时利用 expose-loader （在 rules 里面注入不太好使）向浏览器脚本运行时注入要暴露的变量（这个变量要在这个 entry 文件开始运行时才会生效，在此之前的 script 注入中这个变量无效）例子详见：

https://github.com/Runtu4378/webpack_jquery_ie8/blob/77f9e3bdc477012cdc9677b42a08b4ebc86c40c2/cli/wpConf/public/plugins.js#L51

    // 注册jquery全局变量
    new webpack.ProvidePlugin({
      '$': 'expose-loader?$!expose-loader?jQuery!jquery',
      'jQuery': 'expose-loader?$!expose-loader?jQuery!jquery',
      'window.jQuery': 'expose-loader?$!expose-loader?jQuery!jquery',
      'window.$': 'expose-loader?$!expose-loader?jQuery!jquery',
    }),

因为同时用到了 dll 和 ProvidePlugin 和 expose-loader 所以可能会有点复杂，也不一定对你适用，你先试试

i downloaded your project and try to run it，buy i can`t figure out：

• how does the product file loaded via jsonp
• it seem had no config of expose vuex on now master branch

according to my experience, the better solution is:

use webpack.ProvidePlugin to expose global environment vars to the build runtime of webpack, as the same time use expose-loader (use in rules often not effect)to expose global environment vars to the bowser`s runtime(these vars will only active when the entry file start load) look at this:

https://github.com/Runtu4378/webpack_jquery_ie8/blob/77f9e3bdc477012cdc9677b42a08b4ebc86c40c2/cli/wpConf/public/plugins.js#L51

    // 注册jquery全局变量
    new webpack.ProvidePlugin({
      '$': 'expose-loader?$!expose-loader?jQuery!jquery',
      'jQuery': 'expose-loader?$!expose-loader?jQuery!jquery',
      'window.jQuery': 'expose-loader?$!expose-loader?jQuery!jquery',
      'window.$': 'expose-loader?$!expose-loader?jQuery!jquery',
    }),