Replace import declarations of **Stylus** files to its parsed **CSS**:
Replace import declarations of Stylus files to its parsed CSS:
import style from './Component.styl'
to
var style = '.Component {\n font-family: \'Lucida Grande\';\n color: #3d9970;\n font-size: 24px;\n}\n';
npm i babel-plugin-stylus --save-dev
babel --plugins babel-plugin-stylus src/ --out-dir lib