From a302fe806244154c3ed3a2bc98574d148d09e3b0 Mon Sep 17 00:00:00 2001
From: Daniel Roe <daniel@roe.dev>
Date: Wed, 31 May 2023 14:11:46 +0100
Subject: [PATCH] perf(nuxt): avoid watching nested paths (#21256)

---
 packages/nuxt/src/core/builder.ts    | 2 +-
 packages/schema/src/config/common.ts | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/nuxt/src/core/builder.ts b/packages/nuxt/src/core/builder.ts
index 3638c84263..9a397d4e9a 100644
--- a/packages/nuxt/src/core/builder.ts
+++ b/packages/nuxt/src/core/builder.ts
@@ -116,7 +116,7 @@ function createGranularWatcher () {
         watchers[path].close()
         delete watchers[path]
       }
-      if (event === 'addDir' && path !== dir && !ignoredDirs.has(path) && !(path in watchers) && !isIgnored(path)) {
+      if (event === 'addDir' && path !== dir && !ignoredDirs.has(path) && !pathsToWatch.includes(path) && !(path in watchers) && !isIgnored(path)) {
         watchers[path] = chokidar.watch(path, { ...nuxt.options.watchers.chokidar, ignored: [isIgnored] })
         watchers[path].on('all', (event, path) => nuxt.callHook('builder:watch', event, normalize(path)))
         nuxt.hook('close', () => watchers[path].close())
diff --git a/packages/schema/src/config/common.ts b/packages/schema/src/config/common.ts
index a60746a7fe..1e13d6c269 100644
--- a/packages/schema/src/config/common.ts
+++ b/packages/schema/src/config/common.ts
@@ -357,6 +357,7 @@ export default defineUntypedSchema({
       '**/*.d.ts', // ignore type declarations
       '.output',
       '.git',
+      '.cache',
       await get('analyzeDir'),
       await get('buildDir'),
       await get('ignorePrefix') && `**/${await get('ignorePrefix')}*.*`