From 8d913d07390f319cae818cd706c92c7ff4ca03aa Mon Sep 17 00:00:00 2001
From: onmax <maximogarciamtnez@gmail.com>
Date: Fri, 24 Jul 2026 15:24:26 +0700
Subject: [PATCH 1/3] fix: support Nuxt 5

---
 src/module.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/module.ts b/src/module.ts
index e1beb738..a47eae6e 100644
--- a/src/module.ts
+++ b/src/module.ts
@@ -25,7 +25,7 @@ export default defineNuxtModule<ModuleOptions>({
     version,
     configKey: 'apollo',
     compatibility: {
-      nuxt: '^3.0.0 || ^4.0.0'
+      nuxt: '^3.0.0 || ^4.0.0 || ^5.0.0-0'
     }
   },
   defaults: {
@@ -159,13 +159,17 @@ export default defineNuxtModule<ModuleOptions>({
           ].map(n => ({ name: n, from: '@vue/apollo-composable' })))
     ])
 
+    const graphqlPlugin = GraphQLPlugin() as PluginOption
+
     nuxt.hook('vite:extendConfig', (config) => {
       config.optimizeDeps = config.optimizeDeps || {}
       config.optimizeDeps.exclude = config.optimizeDeps.exclude || []
       config.optimizeDeps.exclude.push('@vue/apollo-composable')
 
       config.plugins = config.plugins || []
-      config.plugins.push(GraphQLPlugin() as PluginOption)
+      if (!config.plugins.includes(graphqlPlugin)) {
+        config.plugins.push(graphqlPlugin)
+      }
 
       if (!nuxt.options.dev) {
         config.define = { ...config.define, __DEV__: false }

From 13fe274b01df5b44c1eec9320ffb8baa88e46a04 Mon Sep 17 00:00:00 2001
From: onmax <maximogarciamtnez@gmail.com>
Date: Sun, 9 Aug 2026 11:11:42 +0200
Subject: [PATCH 2/3] fix: avoid duplicate GraphQL Vite plugin

---
 playground/nuxt.config.ts | 6 ++++++
 src/module.ts             | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/playground/nuxt.config.ts b/playground/nuxt.config.ts
index 3b483010..c0b61b2d 100644
--- a/playground/nuxt.config.ts
+++ b/playground/nuxt.config.ts
@@ -1,3 +1,5 @@
+import GraphQLPlugin from '@rollup/plugin-graphql'
+
 export default defineNuxtConfig({
 
   modules: ['@nuxt/ui', '@nuxtjs/apollo'],
@@ -8,6 +10,10 @@ export default defineNuxtConfig({
     storageKey: 'na-color-scheme'
   },
 
+  vite: {
+    plugins: [GraphQLPlugin()]
+  },
+
   apollo: {
     clients: {
       default: './apollo/default.ts',
diff --git a/src/module.ts b/src/module.ts
index a47eae6e..b5f1066f 100644
--- a/src/module.ts
+++ b/src/module.ts
@@ -167,7 +167,7 @@ export default defineNuxtModule<ModuleOptions>({
       config.optimizeDeps.exclude.push('@vue/apollo-composable')
 
       config.plugins = config.plugins || []
-      if (!config.plugins.includes(graphqlPlugin)) {
+      if (!config.plugins.some(plugin => plugin && typeof plugin === 'object' && 'name' in plugin && plugin.name === 'graphql')) {
         config.plugins.push(graphqlPlugin)
       }
 

From 2caf58c0347a178ea50bacf3a2d4eaca0caf6b71 Mon Sep 17 00:00:00 2001
From: onmax <maximogarciamtnez@gmail.com>
Date: Sun, 9 Aug 2026 12:33:42 +0200
Subject: [PATCH 3/3] fix: detect nested GraphQL Vite plugins

---
 playground/nuxt.config.ts |  2 +-
 src/module.ts             | 14 ++++++++++++--
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/playground/nuxt.config.ts b/playground/nuxt.config.ts
index c0b61b2d..4400cb93 100644
--- a/playground/nuxt.config.ts
+++ b/playground/nuxt.config.ts
@@ -11,7 +11,7 @@ export default defineNuxtConfig({
   },
 
   vite: {
-    plugins: [GraphQLPlugin()]
+    plugins: [Promise.resolve([GraphQLPlugin()])]
   },
 
   apollo: {
diff --git a/src/module.ts b/src/module.ts
index b5f1066f..f12b5f69 100644
--- a/src/module.ts
+++ b/src/module.ts
@@ -12,6 +12,16 @@ export type { ClientConfig, ErrorResponse }
 
 const logger = useLogger(name)
 
+async function hasGraphQLPlugin(options: PluginOption[]): Promise<boolean> {
+  for (const option of options) {
+    const plugin = await option
+    if (Array.isArray(plugin) ? await hasGraphQLPlugin(plugin) : plugin && plugin.name === 'graphql') {
+      return true
+    }
+  }
+  return false
+}
+
 async function readConfigFile(path: string): Promise<ClientConfig> {
   const jiti = createJiti(import.meta.url)
   return await jiti.import(path, { default: true })
@@ -161,13 +171,13 @@ export default defineNuxtModule<ModuleOptions>({
 
     const graphqlPlugin = GraphQLPlugin() as PluginOption
 
-    nuxt.hook('vite:extendConfig', (config) => {
+    nuxt.hook('vite:extendConfig', async (config) => {
       config.optimizeDeps = config.optimizeDeps || {}
       config.optimizeDeps.exclude = config.optimizeDeps.exclude || []
       config.optimizeDeps.exclude.push('@vue/apollo-composable')
 
       config.plugins = config.plugins || []
-      if (!config.plugins.some(plugin => plugin && typeof plugin === 'object' && 'name' in plugin && plugin.name === 'graphql')) {
+      if (!await hasGraphQLPlugin(config.plugins)) {
         config.plugins.push(graphqlPlugin)
       }