import * as path from 'path';
import type { StorybookConfig } from '@storybook/react-webpack5';

const config: StorybookConfig = {
  stories: ['../src/**/*.stories.@(js|jsx|ts|tsx)'],
  addons: [
    '@storybook/addon-links',
    '@storybook/addon-essentials',
    '@storybook/addon-onboarding',
    '@storybook/addon-interactions',
    {
      name: '@storybook/addon-styling',
      options: {
        postCss: {
          implementation: require.resolve('postcss'),
        },
      },
    },
  ],
  framework: '@storybook/react-webpack5',
  docs: {
    autodocs: 'tag',
  },
  core: {
    builder: {
      name: '@storybook/builder-webpack5',
      options: {
        fsCache: false,
        lazyCompilation: false,
      },
    },
  },
  webpackFinal: async config => {
    if (config.resolve) {
      config.resolve.alias = {
        ...config.resolve.alias,
        '@': path.resolve(__dirname, '../src'),
      };
    }

    const imageRule = config.module?.rules?.find(rule => {
      const test = (rule as { test: RegExp }).test;

      if (!test) {
        return false;
      }

      return test.test('.svg');
    }) as { [key: string]: any };

    imageRule.exclude = /\.svg$/;

    config.module?.rules?.push({
      test: /\.svg$/,
      use: ['@svgr/webpack'],
    });

    return config;
  },
};

export default config;