initBaby

learn react

报错问题

ReferenceError: HtmlWebpackPlugin is not defined

没有引入这行代码 const HtmlWebpackPlugin = require('html-webpack-plugin')

TypeError: webpackMerge is not a function

const webpackMerge = require("webpack-merge"); webpackMerge.merge();

Error: Cannot find module ‘webpack-cli/bin/config-yargs’

webpack、webpack-cli、webpack-dev-server是需要版本匹配 不匹配：

"webpack": "^5.23.0",
"webpack-cli": "^4.5.0",
"webpack-dev-server": "^3.11.2",
"html-webpack-plugin": "^5.2.0"

不匹配的启动方式：

"scripts": {
  "start": "webpack serve --open Chrome.exe"
}

匹配：

"webpack": "^4.43.0",
"webpack-cli": "^3.3.12",
"webpack-dev-server": "^3.11.0",
"html-webpack-plugin": "4.0.0-alpha"

备注： https://mp.weixin.qq.com/s/q_MaupD49WuBvvO3oLXf1A 感谢