storybook/examples/official-storybook/stories/addon-notes.stories.js

import React from 'react';
import { storiesOf } from '@storybook/react';

import BaseButton from '../components/BaseButton';
import markdownNotes from './notes/notes.md';

const baseStory = () => (
  <BaseButton label="Button with notes - check the notes panel for details" />
);

const markdownString = `
# Documentation

This is inline github-flavored markdown!

## Example Usage
~~~js
storiesOf('Addons|Notes', module)
  .add(
    'withNotes rendering imported markdown',
    withNotes(markdownNotes)(() => (
      <BaseButton label="Button with notes - check the notes panel for details" />
    ))
  )
~~~
    `;

const markdownTable = `
| Column1 | Column2 | Column3 |
|---------|---------|---------|
| Row1.1  | Row1.2  | Row1.3  |
| Row2.1  | Row2.2  | Row2.3  |
| Row3.1  | Row3.2  | Row3.3  |
| Row4.1  | Row4.2  | Row4.3  |
`;

storiesOf('Addons|Notes', module)
  .add('withNotes', baseStory, {
    notes:
      'This is the notes for a button. This is helpful for adding details about a story in a separate panel.',
  })
  .add('withNotes rendering imported markdown', baseStory, {
    notes: { markdown: markdownNotes },
  })
  .add('withNotes rendering inline, github-flavored markdown', baseStory, {
    notes: { markdown: markdownString },
  })
  .add('with a markdown table', baseStory, {
    notes: { markdown: markdownTable },
  });