1、Vue解决安卓4.4不兼容的问题

2019独角兽企业重金招聘Python工程师标准>>>

1.npm安装

npm install babel-polyfill--save-dev
npm install es6-promise--save-dev

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package.json中会出现

"babel-polyfill": "^6.26.0",
"es6-promise": "^4.1.1",

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2.main.js引入

import 'babel-polyfill'
import Es6Promise from 'es6-promise'
require('es6-promise').polyfill()
Es6Promise.polyfill()

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3.webpack.base.conf.js

entry: { 
app: ["babel-polyfill", "./src/main.js"]//最新的入口 
// app: ‘./src/main.js’//原来的入口 
}, 

转载于:https://my.oschina.net/u/2436852/blog/1927819