vite.config.ts

import react from '@vitejs/plugin-react'
import { defineConfig } from 'vite'
import dts from 'vite-plugin-dts'
import eslintPlugin from 'vite-plugin-eslint'
import path from 'path'

// https://vitejs.dev/config/
export default defineConfig({
  resolve: {
    alias: {
      '@': path.resolve(__dirname, './src'),
    },
  },
  plugins: [
    dts({
      insertTypesEntry: true,
      exclude: ['src/stories/**'],
    }),
    react(),
    eslintPlugin({
      cache: true,
      fix: true,
      useEslintrc: true,
    }),
  ],
  server: {
    port: 3000,
  },
  build: {
    emptyOutDir: false,
    outDir: 'dist',
    sourcemap: true,
    lib: {
      entry: path.resolve(__dirname, 'src/index.ts'),
      name: 'tail-ui',
      fileName: (format) => `index.${format}.js`,
    },
    rollupOptions: {
      external: ['react', 'react-dom'],
      output: {
        globals: {
          react: 'React',
          'react-dom': 'ReactDOM',
        },
      },
    },
  },
})