Example Expobook setup for Medium article

example.js

import React from 'react';
import createExpo from 'expobook';
import Button from './components/button';

const expobook = createExpo();

expobook.add('My button', () => <Button>Hello World</Button>);
expobook.add('My other button', () => <Button>Hello World, again</Button>);
             
export default expobook.build();