monorepo

packages/ui/vite.config.js

@@ -0,0 +1,28 @@
+/* eslint-disable no-undef */
+import { defineConfig } from 'vite';
+import { peerDependencies, dependencies } from './package.json';
+import path from 'path';
+
+export default defineConfig({
+  resolve: {
+    alias: {
+      '@': path.resolve(__dirname, 'src'),
+    },
+  },
+  build: {
+    lib: {
+      entry: path.resolve(__dirname, 'src', 'index.ts'),
+      formats: ['es', 'cjs'],
+      fileName: (ext) => `index.${ext}.js`,
+      // for UMD name: 'GlobalName'
+    },
+    outDir: './public',
+    rollupOptions: {
+      external: [...Object.keys(peerDependencies), ...Object.keys(dependencies)],
+    },
+    target: 'esnext',
+    sourcemap: true,
+    emptyOutDir: false,
+  },
+});
+