father 打包配置了输出umd格式包，配置了@babel/plugin-transform-runtime 报错

[woshi555bin]

Error: You have declared using "bundled" babelHelpers, but transforming /index.ts resulted in "runtime". Please check your configuration.

@babel/plugin-transform-runtime 中默认配置中开启了helpers :true，会报上述错误

[woshi555bin]

建议优化下

[Jeggery]

找到解决方法了吗

[woshi555bin]

找到解决方法了吗

将helpers关闭

[PeachScript]

father 4 已发布，可尝试升级到最新版：https://github.com/umijs/father/blob/master/docs/guide/migrate.md

旧版本不再维护，感谢支持