vue解決啟動報錯cjs loader.js Error: Cannot find module '../config'問題

vue解決啟動報錯cjs loader.js Error: Cannot find module '../config'問題

今天下載了一個開源項目一直運行不了，折騰了半天才找到問題所在，config目錄下缺少了index.js文件導致的

liurongliurong/vue: vue框架編寫的數字碳交易所
https://github.com/liurongliurong/vue

18 verbose node v10.1.0
19 verbose npm v6.5.0
20 error code ELIFECYCLE
21 error errno 1
22 error carbon@1.0.0 dev: `node server`
22 error Exit status 1
23 error Failed at the carbon@1.0.0 dev script.

錯誤日志：提示npm要6.5.0的，查詢下

>npm -version
5.6.0

升級命令：npm install -g npm

升級后仍然是不行，后面發現原來是config目錄下缺少index.js導致的，應該是開源作者漏傳了這個文件。

 index.js內容可以隨便拷貝另外一個項目的過來修改，本人測試可以用的內容如下：

'use strict'
// Template version: 1.3.1
// see http://vuejs-templates.github.io/webpack for documentation.

const path = require('path')

module.exports = {
  dev: {

    // Paths
    assetsSubDirectory: 'static',
    assetsPublicPath: '/',
    proxyTable: {},

    // Various Dev Server settings
    host: 'localhost', // can be overwritten by process.env.HOST
    port: 8088, // can be overwritten by process.env.PORT, if port is in use, a free one will be determined
    autoOpenBrowser: true,
    errorOverlay: true,
    notifyOnErrors: true,
    poll: false, // https://webpack.js.org/configuration/dev-server/#devserver-watchoptions-


    /**
     * Source Maps
     */

    // https://webpack.js.org/configuration/devtool/#development
    devtool: 'cheap-module-eval-source-map',

    // If you have problems debugging vue-files in devtools,
    // set this to false - it *may* help
    // https://vue-loader.vuejs.org/en/options.html#cachebusting
    cacheBusting: true,

    cssSourceMap: true
  },

  build: {
    // Template for index.html
    index: path.resolve(__dirname, '../dist/index.html'),

    // Paths
    assetsRoot: path.resolve(__dirname, '../dist'),
    assetsSubDirectory: 'static',
    assetsPublicPath: '/',

    /**
     * Source Maps
     */

    productionSourceMap: true,
    // https://webpack.js.org/configuration/devtool/#production
    devtool: '#source-map',

    // Gzip off by default as many popular static hosts such as
    // Surge or Netlify already gzip all static assets for you.
    // Before setting to `true`, make sure to:
    // npm install --save-dev compression-webpack-plugin
    productionGzip: false,
    productionGzipExtensions: ['js', 'css'],

    // Run the build command with an extra argument to
    // View the bundle analyzer report after build finishes:
    // `npm run build --report`
    // Set to `true` or `false` to always turn it on or off
    bundleAnalyzerReport: process.env.npm_config_report
  }
}

===============

安裝慢的問題可以切換到淘寶鏡像命令：npm install -g cnpm --registry=http://registry.npm.taobao.org

之后所有用到的 npm 命令都可以使用 cnpm 來代替進行 install。但是 cnpm 不支持 publish 命令，需要注意。

https://npm.taobao.org/