Module fails to build

[cafca]

I tried using this module with a fresh installation of create-react-app. Starting npm I receive errors related to usage of the object spread operator.

My steps:

1. $ npx create-react-app dnr-test

2. $ yarn add react-dnr

3. Placed the code from the Readme's example section into src/index.js

4. Removed line 47 referencing background image

5. Replaced

   import DnR from '../modules/DnR';
   import {OSXTheme, WindowsTheme} from '../modules/themes';

with

import DnR from 'react-dnr/modules/DnR';
import {OSXTheme, WindowsTheme} from 'react-dnr/modules/themes';

Result:

./node_modules/react-dnr/modules/DnR.jsx
Module parse failed: Unexpected token (150:27)
You may need an appropriate loader to handle this file type.
|     } = this.props
| 
|     const pervFrameRect = {...this.frameRect}
| 
|     if (this.clicked) {

Other things I tried

Importing from either the es6 or lib folders leads to this error:

TypeError: Cannot read property 'oneOfType' of undefined
./node_modules/react-dnr/es6/DnR.js
node_modules/react-dnr/es6/DnR.js:414

My system:
OS X 10.13.3
node v9.11.1
yarn 1.5.1
react-dnr@0.4.0

Any help would be very appreciated!