freeCodeCamp/tools/ui-components/.storybook/main.js

module.exports = {
  stories: ['../src/**/*.stories.mdx', '../src/**/*.stories.tsx'],
  addons: [
    '@storybook/addon-links',
    '@storybook/addon-essentials',
    {
      name: '@storybook/addon-postcss',
      options: {
        postcssLoaderOptions: {
          implementation: require('postcss')
        }
      }
    }
  ],
  typescript: {
    check: false,
    checkOptions: {},
    reactDocgen: 'react-docgen-typescript',
    reactDocgenTypescriptOptions: {
      shouldExtractLiteralValuesFromEnum: true,
      propFilter: prop =>
        prop.parent ? !/node_modules/.test(prop.parent.fileName) : true
    }
  },
  core: {
    builder: 'webpack5'
  }
};