update

docs/.vitepress/config.mts

@@ -1,4 +1,5 @@
 import { defineConfig } from 'vitepress'
+import nodePolyfills from 'rollup-plugin-polyfill-node';
 
 // https://vitepress.dev/reference/site-config
 export default defineConfig({
@@ -24,5 +25,8 @@ export default defineConfig({
     socialLinks: [
       { icon: 'github', link: 'https://github.com/vuejs/vitepress' }
     ]
+  },
+  vite: {
+    plugins: [nodePolyfills({ include: ['fs'] })]
   }
 })