您可能也在编译node_modules和bower_components.

您可以尝试在项目.babelrc中添加ignore属性，如下所示:

You can try adding the ignore property in your projects .babelrc like so:

{
  ...
  "ignore": /(node_modules|bower_components)/
  ...
}

希望这可以解决您的问题

Hope this solves your issue