From f5a44fb20a74bcfb1dd0172e81edd36713080498 Mon Sep 17 00:00:00 2001
From: Daniel Roe <daniel@roe.dev>
Date: Wed, 20 Dec 2023 10:30:33 +0000
Subject: [PATCH] fix(nuxt): add `__VUE_PROD_HYDRATION_MISMATCH_DETAILS__`
 (#24836)

---
 packages/nuxt/test/auto-imports.test.ts | 1 +
 packages/schema/src/config/vite.ts      | 7 ++++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/packages/nuxt/test/auto-imports.test.ts b/packages/nuxt/test/auto-imports.test.ts
index 9f8477aafa..3a066540f2 100644
--- a/packages/nuxt/test/auto-imports.test.ts
+++ b/packages/nuxt/test/auto-imports.test.ts
@@ -162,6 +162,7 @@ const excludedVueHelpers = [
   'Transition',
   'TransitionGroup',
   'VueElement',
+  'ErrorTypeStrings',
   'createApp',
   'createSSRApp',
   'defineCustomElement',
diff --git a/packages/schema/src/config/vite.ts b/packages/schema/src/config/vite.ts
index b60b13bc5f..35474fc631 100644
--- a/packages/schema/src/config/vite.ts
+++ b/packages/schema/src/config/vite.ts
@@ -21,10 +21,11 @@ export default defineUntypedSchema({
     },
     define: {
       $resolve: async (val, get) => {
-        const dev = await get('dev')
+        const [isDev, isDebug] = await Promise.all([get('dev'), get('debug')])
         return {
-          'process.dev': dev,
-          'import.meta.dev': dev,
+          __VUE_PROD_HYDRATION_MISMATCH_DETAILS__: isDebug,
+          'process.dev': isDev,
+          'import.meta.dev': isDev,
           'process.test': isTest,
           'import.meta.test': isTest,
           ...val