前提環(huán)境要求：
安裝好node换淆，npm以及cnpm . 詳細(xì)操作可以以查看：http://www.reibang.com/p/aacb69e391bc

1. 點擊vscode的terminal丙挽，打開一個新的命令行窗口只损。

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2. 輸入如下命令：

vue init webpack hello-elementui

如果出現(xiàn)如下錯誤：
vue : 無法加載文件 D:\Program Files\nodejs\node_global\vue.ps1，因為在此系統(tǒng)上禁止運行
腳本连锯。有關(guān)詳細(xì)信息豪墅，請參閱 https:/go.microsoft.com/fwlink/?LinkID=135170 中的 about_Exe
cution_Policies吮便。
所在位置 行:1 字符: 1
vue init webpack hello-elementui
CategoryInfo : SecurityError: (:) []，PSSecurityException
FullyQualifiedErrorId : UnauthorizedAccess

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執(zhí)行如下操作即可：

image.png

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3. 接下來按照提示镜粤，輸入項目名捏题，項目描述等。

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創(chuàng)建成功：

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4. 添加element-ui

打開項目根目錄下的package.json文件肉渴，在devDependencies節(jié)點下添加element-ui的依賴：

{
  "name": "hello-elementui",
  "version": "1.0.0",
  "description": "a vue project",
  "author": "mcmin001 <mcmin001@sina.com>",
  "private": true,
  "scripts": {
    "dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js",
    "start": "npm run dev",
    "lint": "eslint --ext .js,.vue src",
    "build": "node build/build.js"
  },
  "dependencies": {
    "vue": "^2.5.2",
    "vue-router": "^3.0.1"
  },
  "devDependencies": {
    "autoprefixer": "^7.1.2",
    "babel-core": "^6.22.1",
    "babel-eslint": "^8.2.1",
    "babel-helper-vue-jsx-merge-props": "^2.0.3",
    "babel-loader": "^7.1.1",
    "babel-plugin-syntax-jsx": "^6.18.0",
    "babel-plugin-transform-runtime": "^6.22.0",
    "babel-plugin-transform-vue-jsx": "^3.5.0",
    "babel-preset-env": "^1.3.2",
    "babel-preset-stage-2": "^6.22.0",
    "chalk": "^2.0.1",
    "copy-webpack-plugin": "^4.0.1",
    "css-loader": "^0.28.0",
    "eslint": "^4.15.0",
    "eslint-config-standard": "^10.2.1",
    "eslint-friendly-formatter": "^3.0.0",
    "eslint-loader": "^1.7.1",
    "eslint-plugin-import": "^2.7.0",
    "eslint-plugin-node": "^5.2.0",
    "eslint-plugin-promise": "^3.4.0",
    "eslint-plugin-standard": "^3.0.1",
    "eslint-plugin-vue": "^4.0.0",
    "extract-text-webpack-plugin": "^3.0.0",
    "file-loader": "^1.1.4",
    "friendly-errors-webpack-plugin": "^1.6.1",
    "html-webpack-plugin": "^2.30.1",
    "node-notifier": "^5.1.2",
    "optimize-css-assets-webpack-plugin": "^3.2.0",
    "ora": "^1.2.0",
    "portfinder": "^1.0.13",
    "postcss-import": "^11.0.0",
    "postcss-loader": "^2.0.8",
    "postcss-url": "^7.2.1",
    "rimraf": "^2.6.0",
    "semver": "^5.3.0",
    "shelljs": "^0.7.6",
    "uglifyjs-webpack-plugin": "^1.1.1",
    "url-loader": "^0.5.8",
    "vue-loader": "^13.3.0",
    "vue-style-loader": "^3.0.1",
    "vue-template-compiler": "^2.5.2",
    "webpack": "^3.6.0",
    "webpack-bundle-analyzer": "^2.9.0",
    "webpack-dev-server": "^2.9.1",
    "webpack-merge": "^4.1.0",
    "element-ui":"^2.2.1"
  },
  "engines": {
    "node": ">= 6.0.0",
    "npm": ">= 3.0.0"
  },
  "browserslist": [
    "> 1%",
    "last 2 versions",
    "not ie <= 8"
  ]
}

然后在命令行下執(zhí)行 cnpm install

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在main.js文件中添加element-ui的引用：

// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from 'vue'
import App from './App'
import router from './router'
import ElementUI from 'element-ui'

Vue.config.productionTip = false

/* eslint-disable no-new */
new Vue({
  el: '#app',
  router,
  components: { App },
  template: '<App/>'
})