1:npm install jquery
2:在build文件夾下的webpack.base.conf.js進(jìn)行配置
? ? (1)const webpack = require("webpack")
? ? (2)在module.exports里面加入
? ??????????plugins: [
????????????????new webpack.optimize.CommonsChunkPlugin('common.js'),
? ? ? ? ? ? ? ? ?new webpack.ProvidePlugin({
????????????????jQuery:"jquery",
? ? ????????????$:"jquery"
????????????? })
????????????],
如圖
3:在需要用到j(luò)query的頁面引入
? ??import $ from 'jquery';