babel 7 似乎不支持了？

[exoticknight]

会出现错误
Error: This API has been removed. If you're looking for this functionality in Babel 7, you should import the '@babel/helper-module-imports' module and use the functions exposed from that module, such as 'addNamed' or 'addDefault'.

[proc07]

我也出现这种问题了