yilai

package.json

    "babel-polyfill": "^6.26.0",
    "echarts": "3.8.5",
    "element-ui": "2.3.4",
    "es6-promise": "^4.2.4",
    "js-cookie": "2.2.0",
    "normalize.css": "7.0.0",
    "nprogress": "0.2.0",

src/main.js

require('es6-promise').polyfill() // ES6的polyfill
import Vue from 'vue'
import 'normalize.css/normalize.css'// A modern alternative to CSS resets