storybook/docs/snippets/react/button-story-using-args.js.mdx

```js
// Button.stories.js | Button.stories.jsx

import { Button } from './Button';

export default {
  component: Button,
};

export const Primary = {
  args: {
    backgroundColor: '#ff0',
    label: 'Button',
  },
};

export const Secondary = {
  args: {
    ...Primary.args,
    label: '😄👍😍💯',
  },
};

export const Tertiary = {
  args: {
    ...Primary.args,
    label: '📚📕📈🤓',
  },
};
```