From c5f94be5d16c8bd190b66e3d88764d24e947c352 Mon Sep 17 00:00:00 2001
From: Anthony Fu <anthonyfu117@hotmail.com>
Date: Sun, 30 Jul 2023 19:41:01 +0800
Subject: [PATCH] feat(nuxt): expose filtered templates in
 `app:templatesGenerated` hook (#21935)

---
 packages/nuxt/src/core/app.ts      | 6 ++++--
 packages/schema/src/types/hooks.ts | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/packages/nuxt/src/core/app.ts b/packages/nuxt/src/core/app.ts
index dd030ed4a1..565e5e2959 100644
--- a/packages/nuxt/src/core/app.ts
+++ b/packages/nuxt/src/core/app.ts
@@ -33,8 +33,10 @@ export async function generateApp (nuxt: Nuxt, app: NuxtApp, options: { filter?:
 
   // Compile templates into vfs
   const templateContext = { utils: templateUtils, nuxt, app }
-  await Promise.all((app.templates as Array<ReturnType<typeof normalizeTemplate>>)
+  const filteredTemplates = (app.templates as Array<ReturnType<typeof normalizeTemplate>>)
     .filter(template => !options.filter || options.filter(template))
+
+  await Promise.all(filteredTemplates
     .map(async (template) => {
       const contents = await compileTemplate(template, templateContext)
 
@@ -55,7 +57,7 @@ export async function generateApp (nuxt: Nuxt, app: NuxtApp, options: { filter?:
       }
     }))
 
-  await nuxt.callHook('app:templatesGenerated', app)
+  await nuxt.callHook('app:templatesGenerated', app, filteredTemplates, options)
 }
 
 async function resolveApp (nuxt: Nuxt, app: NuxtApp) {
diff --git a/packages/schema/src/types/hooks.ts b/packages/schema/src/types/hooks.ts
index ba6f7c8c2a..6bd5fc3a91 100644
--- a/packages/schema/src/types/hooks.ts
+++ b/packages/schema/src/types/hooks.ts
@@ -123,7 +123,7 @@ export interface NuxtHooks {
    * @param app The configured `NuxtApp` object
    * @returns Promise
    */
-  'app:templatesGenerated': (app: NuxtApp) => HookResult
+  'app:templatesGenerated': (app: NuxtApp, templates: ResolvedNuxtTemplate[], options?: GenerateAppOptions) => HookResult
 
   /**
    * Called before Nuxt bundle builder.