Vue.js开发环境快速搭建教程

##安装npm##
sudo npm install -g cnpm --registry=https://registry.npm.taobao.org

## 全局安装 vue-cli##
sudo npm install -g vue-cli

## 创建一个基于 "webpack" 模板的新项目
sudo vue init webpack my-project

? Project name 项目名
? Project description 项目名描述
? Author 作者邮箱
? Use ESLint to lint your code? 是否需要ESlist语法检查
? Setup unit tests with Karma + Mocha? 是否需要单元测试
? Setup e2e tests with Nightwatch? Yes是否需要e2e测试

##下载依赖##
sduo npm install

##运行vue##
sudo npm run dev

"scripts": {
 "dev": "node build/dev-server.js",
 "build": "node build/build.js",
 "e2e": "node test/e2e/runner.js",
 "test": "npm run e2e"
 },

my-project eason$ sudo npm run dev
Password:

> btbu.edu_project@1.0.0 dev /Users/eason/my-project
> node build/dev-server.js

Listening at http://localhost:8080

webpack built afe85d235050b4bfe7d7 in 3096ms
Hash: afe85d235050b4bfe7d7
Version: webpack 1.13.2
Time: 3096ms
 Asset Size Chunks Chunk Names
 app.js 1.06 MB 0 [emitted] app
index.html 249 bytes [emitted]
Child html-webpack-plugin for "index.html":
 Asset Size Chunks Chunk Names
 index.html 21.5 kB 0
webpack: bundle is now VALID.

 node build/dev-server.js

module.js:341
 throw err;
 ^

Error: Cannot find module 'express'
 at Function.Module._resolveFilename (module.js:339:15)
 at Function.Module._load (module.js:290:25)
 at Module.require (module.js:367:17)
 at require (internal/module.js:16:19)
 at Object.<anonymous> (/Users/eason/my-project/build/dev-server.js:2:15)
 at Module._compile (module.js:413:34)
 at Object.Module._extensions..js (module.js:422:10)
 at Module.load (module.js:357:32)
 at Function.Module._load (module.js:314:12)
 at Function.Module.runMain (module.js:447:10)

npm ERR! Darwin 14.5.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "dev"
npm ERR! node v5.6.0
npm ERR! npm v3.6.0
npm ERR! code ELIFECYCLE