I have this structure of an app (node_modules
dir excluded from this list):
├── actions.js
├── bundle.js
├── components
│ ├── App.js
│ ├── Foote
while importing libraries use the exact path to a file, including the directory relative to the current file, for example:
import Footer from './Footer/index.jsx'
import AddTodo from '../containers/AddTodo/index.jsx'
import VisibleTodoList from '../containers/VisibleTodoList/index.jsx'
Hope this may help