storybook/docs/_snippets/storybook-vite-builder-ts-configure.md

// Replace your-framework with the framework you are using (e.g., react-vite, vue3-vite)
import type { StorybookConfig } from '@storybook/your-framework';

const config: StorybookConfig = {
  framework: '@storybook/your-framework',
  stories: ['../src/**/*.mdx', '../src/**/*.stories.@(js|jsx|mjs|ts|tsx)'],
  async viteFinal(config, options) {
    // Add your configuration here
    return config;
  },
};

export default config;

// Replace your-framework with the framework you are using (e.g., react-vite, vue3-vite)
import type { StorybookConfig } from '@storybook/your-framework';

const config: StorybookConfig = {
  framework: '@storybook/your-framework',
  stories: ['../src/**/*.mdx', '../src/**/*.stories.@(js|jsx|mjs|ts|tsx)'],
  async viteFinal(config, options) {
    // Add your configuration here
    return config;
  },
};

export default config;