title: Gulp Command running Error in Laravel 5.3
body: <p>I am new in Laravel. I am trying to run <code>gulp</code> command in CMD to get CSS and JS (vue.js) file. I am getting following error while I am trying to run <code>gulp</code> command in CMD. I am using Laravel 5.3.</p>
  
  <pre><code>{ [Error: ./resources/assets/js/app.js
  Module build failed: ReferenceError: Unknown plugin "add-module-exports" specified in "base" at 0, attempted to resolve relative to "D:\\php7\\htdocs\\addbook\\
  resources\\assets\\js" at D:\php7\htdocs\addbook\node_modules\babel-core\lib\transformation\file\options\option-manager.js:176:17
      at Array.map (native) at Function.normalisePlugins (D:\php7\htdocs\addbook\node_modules\babel-core\lib\transformation\file\options\option-manager.js:154:20)
      at OptionManager.mergeOptions (D:\php7\htdocs\addbook\node_modules\babel-core\lib\transformation\file\options\option-manager.js:229:36)
      at OptionManager.init (D:\php7\htdocs\addbook\node_modules\babel-core\lib\transformation\file\options\option-manager.js:374:12)
      at File.initOptions (D:\php7\htdocs\addbook\node_modules\babel-core\lib\transformation\file\index.js:216:65)
      at new File (D:\php7\htdocs\addbook\node_modules\babel-core\lib\transformation\file\index.js:139:24)
      at Pipeline.transform (D:\php7\htdocs\addbook\node_modules\babel-core\lib\transformation\pipeline.js:46:16)
      at transpile (D:\php7\htdocs\addbook\node_modules\babel-loader\index.js:38:20)
      at Object.module.exports (D:\php7\htdocs\addbook\node_modules\babel-loader\index.js:131:12)]
    message: './resources/assets/js/app.js\nModule build failed: ReferenceError: Unknown plugin "add-module-exports" specified in "base" at 0, attempted to resolv
  e relative to "D:\\\\php7\\\\htdocs\\\\addbook\\\\resources\\\\assets\\\\js"\n  at D:\\php7\\htdocs\\addbook\\node_modules\\babel-core\\lib\\transformation\\f
  ile\\options\\option-manager.js:176:17\n    at Array.map (native)\n    at Function.normalisePlugins (D:\\php7\\htdocs\\addbook\\node_modules\\babel-core\\lib\\t
  ransformation\\file\\options\\option-manager.js:154:20)\n    at OptionManager.mergeOptions (D:\\php7\\htdocs\\addbook\\node_modules\\babel-core\\lib\\transforma
  tion\\file\\options\\option-manager.js:229:36)\n    at OptionManager.init (D:\\php7\\htdocs\\addbook\\node_modules\\babel-core\\lib\\transformation\\file\\optio
  ns\\option-manager.js:374:12)\n    at File.initOptions (D:\\php7\\htdocs\\addbook\\node_modules\\babel-core\\lib\\transformation\\file\\index.js:216:65)\n    at
   new File (D:\\php7\\htdocs\\addbook\\node_modules\\babel-core\\lib\\transformation\\file\\index.js:139:24)\n    at Pipeline.transform (D:\\php7\\htdocs\\addboo
  k\\node_modules\\babel-core\\lib\\transformation\\pipeline.js:46:16)\n    at transpile (D:\\php7\\htdocs\\addbook\\node_modules\\babel-loader\\index.js:38:20)\n
      at Object.module.exports (D:\\php7\\htdocs\\addbook\\node_modules\\babel-loader\\index.js:131:12)',
    showStack: false,
    showProperties: true,
    plugin: 'webpack-stream',
    __safety: { toString: [Function: bound ] } } 
  </code></pre>
  
  <p>Could anyone give me any solution regarding this ?</p>
  
  <p><strong>gulpfile.js</strong></p>
  
  <pre><code>var elixir = require('laravel-elixir');
  
  require('laravel-elixir-vue');
  
  
  elixir(function(mix) {
      mix.sass('app.scss');
  });
  
  
  elixir(function(mix) {
     mix.webpack('app.js');
  }); 
  
  
  elixir(function(mix) {
      mix.version(['css/app.css', 'js/app.js']);
  });
  </code></pre>