cra-template-jinsung/template/.storybook/main.js

Jinsung's custom template for Create React App.

module.exports = {
  stories: [
    "../src/**/*.stories.mdx",
    "../src/**/*.stories.@(js|jsx|ts|tsx)"
  ],
  addons: [
    "@storybook/addon-links",
    "@storybook/addon-essentials",
    "@storybook/preset-create-react-app"
  ],
  webpackFinal: async (config, { configTypes }) => {
    config.module.rules.push({
      test: /\.css$/,
      use: [
        {
          loader: 'postcss-loader',
          options: {
            sourceMap: true,
          }
        }
      ],
    });

    return config;
  }
}