I have this issue.

[Hego2017]

./node_modules/vue-double-list/index.js
Module parse failed: Unexpected token (1:20)
You may need an appropriate loader to handle this file type.
| export default from './dist/vue-double-list.common'
| export * from './dist/vue-double-list.common'
| import './dist/vue-double-list.css'
@ ./src/main.js 11:0-41
@ multi (webpack)-dev-server/client?http://localhost:8080 webpack/hot/dev-server ./src/main.js