运行

npm start

报错

Error: Cannot find module 'webpack'

安装了

npm install --save-dev webpack

cnpm install webpack-dev-server -g

报错如下：

可执行：

npm install chromedriver --chromedriver_cdnurl=http://cdn.npm.taobao.org/dist/chromedriver

最后副一条我的package.json

{

  "name": "webpack",

  "version": "1.0.0",

  "description": "vue+webapck",

  "main": "index.js",

  "scripts": {

    "test": "echo \"Error: no test specified\" && exit 1",

    "start": "webpack-dev-server --inline"

  },

  "author": "",

  "license": "ISC",

  "devDependencies": {

    "autoprefixer-loader": "^2.0.0",

    "babel": "^6.3.13",

    "babel-core": "^6.3.21",

    "babel-loader": "^6.2.0",

    "babel-plugin-transform-runtime": "^6.3.13",

    "babel-preset-es2015": "^6.3.13",

    "babel-runtime": "^5.8.34",

    "css-loader": "^0.16.0",

    "file-loader": "^0.8.5",

    "html-loader": "^0.3.0",

    "node-sass": "^3.4.2",

    "sass-loader": "^3.2.0",

    "style-loader": "^0.12.3",

    "url-loader": "^0.5.6",

    "vue-html-loader": "^1.2.0",

    "vue-loader": "^7.2.0",

    "webpack": "^1.15.0",

    "webpack-dev-server": "^1.14.0"

  },

  "keywords": [

    "vue",

    "webpack"

  ]

}