构建报UglifyJs错误

[icanplayinsky]

Environment(required) | 环境（必填）

• roadhog version（roadhog版本）2.5.0-beta.4
• Nodejs and Npm version（Nodejs 和 Npm 版本）Nodejs:v14.17.3 npm：6.14.13
• Operating environment (e.g. OS name) and its version（操作系统版本）: macos big sur

What did you do? Please provide steps to re-produce your problem.（请提供复现步骤）

npm run build:dev的时候报错误：Failed to minify the bundle. Error: index.60e242d9.js from UglifyJs
Unexpected token operator «=», expected punc «,» [index.60e242d9.js:586539,48]
经查询是crypto-js包没有编译成es5，导致UglifyJs压缩js时报错。
在webpackrc.js中引入了extraBabelIncludes，但是没有效果
export default { entry: 'src/index.js', extraBabelPlugins: [['import', { libraryName: 'antd', libraryDirectory: 'es', style: true }]], extraBabelIncludes:['./node_modules/crypto-js'], env: { development: { extraBabelPlugins: ['dva-hmr'], }, },

What do you expected?（预期的正常效果）

在在webpackrc.js中引入了extraBabelIncludes应该要正常编译该crypto-js包

What happen?（发生了何种非正常现象）

npm run build:dev的时候报错误：Failed to minify the bundle. Error: index.60e242d9.js from UglifyJs
Unexpected token operator «=», expected punc «,» [index.60e242d9.js:586539,48]

Re-producible online demo (可复现的在线demo)

1

[sunny-pandora]

I have the same issue here, I wanted to use TypeScript to some part of my project that made with Javascript/React. It went well on the local environment, but when I build them with Roadhog, it cause some problem like this.

I wish there were more information for English as well. My service had built like 3 years ago and grew up as a big service. it is really hard to migrate or update with some new service because RoadHog seems like stoped updating.

Please Give some help on it.

[jumpingFinger]

同错误,3年半以前pro v1 项目，2年前从roadhog版本从2.4.(也是编译错误) 升级到 2.5.0-beta.4 ，老项目过大，升级v4，时间跟改造成本太高，纠结中，

[ZeroJian]

同错误

[smithyj]

可以看下是哪个库有es6语法，然后再extraBabelIncludes里面增加配置，例如下面的

{
  extraBabelIncludes: [
    'node_modules/antd-mobile',
    'node_modules/@react-spring',
  ],
}