---

Simultaneously design across a variety of themes and screen sizes, powered by JSX and your own component library.

Playroom allows you to create a zero-install code-oriented design environment, built into a standalone bundle that can be deployed alongside your existing design system documentation.

• Iterate on your designs in the final medium.
• Create quick mock-ups and interactive prototypes with real code.
• Exercise and evaluate the flexibility of your design system.
• Share your work with others by simply copying the URL.

Setup

$ npm install --save-dev playroom

Add the following scripts to your package.json:

{
  "scripts": {
    "playroom:start": "playroom start",
    "playroom:build": "playroom build"
  }
}

Add a playroom.config.js file to the root of your project:

module.exports = {
  components: './src/components',
  outputPath: './dist/playroom',

  // Optional:
  title: 'My Awesome Library',
  themes: './src/themes',
  frameComponent: './playroom/FrameComponent.js',
  widths: [320, 375, 768, 1024],
  exampleCode: `
    <Button>
      Hello World!
    </Button>
  `,
  webpackConfig: () => ({
    // Custom webpack config goes here...
  })
};

Your components and themes files are expected to export a single object or a series of named exports. For example, your components file might look like this:

module.exports = {
  Text: require('./Text/Text'),
  Button: require('./Button/Button')
  // etc...
};

When providing themes, your themes file might look something like this:

module.exports = {
  themeA: require('./themeA'),
  themeB: require('./themeB')
  // etc...
};

If your components need to be nested within custom provider components, you can provide a custom React component file via the frameComponent option, which is a path to a file that might look something like this:

import React from 'react';
import ThemeProvider from '../path/to/your/ThemeProvider';

export default ({ theme, children }) => (
  <ThemeProvider theme={theme}>{children}</ThemeProvider>
);

If you're using a CSS-in-JS library that generates styles dynamically, you might need to configure it to insert them into the iframe. For example, when using styled-components:

import React from 'react';
import { StyleSheetManager } from 'styled-components';
import ThemeProvider from '../path/to/ThemeProvider';

export default ({ theme, children, frameWindow }) => (
  <StyleSheetManager target={frameWindow.document.head}>
    <ThemeProvider theme={theme}>{children}</ThemeProvider>
  </StyleSheetManager>
);

Now that your project is configured, you can start a local development server:

$ npm run playroom:start

To build your assets for production:

$ npm run playroom:build

License

MIT.