From e544082775ae7128de87182c1e2f495005de8a80 Mon Sep 17 00:00:00 2001
From: Uyarn <uyarnchen@gmail.com>
Date: Wed, 17 Jun 2026 23:31:57 +0800
Subject: [PATCH] fix: optimize nuxt module icon request

---
 packages/tdesign-vue-next-nuxt/src/module.ts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/packages/tdesign-vue-next-nuxt/src/module.ts b/packages/tdesign-vue-next-nuxt/src/module.ts
index 9e1fe7ba39..a5490fee39 100644
--- a/packages/tdesign-vue-next-nuxt/src/module.ts
+++ b/packages/tdesign-vue-next-nuxt/src/module.ts
@@ -8,6 +8,7 @@ import {
   resolveTDesignIcons,
 } from './resolvers';
 
+import type { Nuxt } from '@nuxt/schema';
 import type { ModuleOptions } from './interface';
 
 const isNonEmptyDirectory = (path: string) => {
@@ -18,6 +19,15 @@ const isNonEmptyDirectory = (path: string) => {
   }
 };
 
+const addOptimizeDeps = (nuxt: Nuxt, deps: string[]) => {
+  nuxt.options.vite ||= {};
+  nuxt.options.vite.optimizeDeps ||= {};
+  const include = (nuxt.options.vite.optimizeDeps.include ||= []);
+  for (const dep of deps) {
+    if (!include.includes(dep)) include.push(dep);
+  }
+};
+
 const resolveLocalTDesignSource = (resolver: ReturnType<typeof createResolver>, moduleMode: 'es' | 'esm') => {
   const componentsPath = resolver.resolve('../../components');
   const sourceStyle = join(componentsPath, 'style/index.js');
@@ -57,6 +67,8 @@ export default defineNuxtModule<ModuleOptions>({
     nuxt.options.build.transpile.push('tdesign-vue-next');
     nuxt.options.build.transpile.push('tdesign-icons-vue-next');
 
+    addOptimizeDeps(nuxt, ['tdesign-icons-vue-next']);
+
     if (localTDesignSource) {
       Object.assign(nuxt.options.alias, {
         'tdesign-vue-next/es': localTDesignSource.componentsPath,
@@ -68,6 +80,9 @@ export default defineNuxtModule<ModuleOptions>({
       nuxt.options.build.transpile.push('@tdesign/shared-hooks');
       nuxt.options.build.transpile.push('@tdesign/shared-utils');
       nuxt.options.build.transpile.push('@tdesign/common-js/components');
+    } else {
+      // 使用已发布的 tdesign-vue-next（预构建 ESM）：预打包它本身以及其内部依赖 lodash-es。
+      addOptimizeDeps(nuxt, ['tdesign-vue-next', 'lodash-es']);
     }
 
     if (options.esm) {