2、引入babel-polyfillnode
3、使用ESLint 語法規則,可是項目語法webpack
基本上要
(1)、安裝依賴:es6
npm install --save babel-polyfill
web
若是你的英文入口使用ES6 import 語法,你應該在入口的開頭替代導入墊片,以保證他是最早加載的js;npm
import 'babel-polyfill'
element-ui
或在webpack中引入 ---- webpack.base.conf.js瀏覽器
module.exports = {
entry: ["babel-polyfill","./app/js"]
}
複製代碼
<-官方寫法
bash
module.exports = {
entry: {
app: ['babel-polyfill', './src/main.js']
},
}複製代碼
<-my project寫法babel
如若沒有解決:IE 9+依然報錯:SCRIPT1003: 缺乏 ':’app
resolve('/node_modules/_element-ui@1.4.3@element-ui/src'),resolve('/node_modules/_element-ui@1.4.3@element-ui/packages')複製代碼
{
test: /\.js$/,
loader: 'babel-loader',
include: [resolve('src'), resolve('test'),resolve('/node_modules/_element-ui@1.4.3@element-ui/src'),resolve('/node_modules/_element-ui@1.4.3@element-ui/packages'),]
},複製代碼