在Vue中导入node-machine-id后显示Can't resolve "child_process" 解决方法:

1. 安装webpack(npm install webpack)

2. 在vue.config.js添加如下代码

   const { machineId, machineIdSync } = require('node-machine-id')
   const webpack = require('webpack')
   module.exports = {
   configureWebpack: {
    plugins: [
      new webpack.DefinePlugin({
        VERSION: JSON.stringify(machineIdSync({original: true}))
      })
    ],
   }
   }
   
   

let id = machineIdSync({original: true})

3. 在main.js添加

Vue.prototype.$VERSION = VERSION

4. 在组件中通过

this.$VERSION

``` 即可调用id

5. 示例

参考 https://www.cnblogs.com/fanjlqinl/p/14819599.html