From eaeb4f089dc92e7eeca7505f8dee2daccae63baa Mon Sep 17 00:00:00 2001
From: Julien Huang <julien.huang@outlook.fr>
Date: Mon, 20 Feb 2023 11:56:17 +0100
Subject: [PATCH] fix(nuxi): restart nuxt when `distDir` is unlinked (#19131)

---
 packages/nuxi/src/commands/dev.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/packages/nuxi/src/commands/dev.ts b/packages/nuxi/src/commands/dev.ts
index f5e8da57cd9..1c725b0dc8f 100644
--- a/packages/nuxi/src/commands/dev.ts
+++ b/packages/nuxi/src/commands/dev.ts
@@ -66,6 +66,8 @@ export default defineNuxtCommand({
     })
 
     let currentNuxt: Nuxt
+    let distWatcher: chokidar.FSWatcher
+
     const showURL = () => {
       listener.showURL({
         // TODO: Normalize URL with trailing slash within schema
@@ -82,11 +84,20 @@ export default defineNuxtCommand({
         if (currentNuxt) {
           await currentNuxt.close()
         }
+        if (distWatcher) {
+          await distWatcher.close()
+        }
+
         currentNuxt = await loadNuxt({ rootDir, dev: true, ready: false })
         if (!isRestart) {
           showURL()
         }
 
+        distWatcher = chokidar.watch(resolve(currentNuxt.options.buildDir, 'dist'), { ignoreInitial: true, depth: 0 })
+        distWatcher.on('unlinkDir', () => {
+          dLoad(true, '.nuxt/dist directory has been removed')
+        })
+
         // Write manifest and also check if we need cache invalidation
         if (!isRestart) {
           const previousManifest = await loadNuxtManifest(currentNuxt.options.buildDir)