From 4451178c99b2a249f441c2813d572770494147a2 Mon Sep 17 00:00:00 2001
From: Dmitriy <ezheg89@gmail.com>
Date: Wed, 22 Nov 2017 00:33:37 +0300
Subject: [PATCH 1/3] Improved nuxt dev restart on config change (#2189)

---
 bin/nuxt-dev | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/bin/nuxt-dev b/bin/nuxt-dev
index bac6c1cb82..b2502e1da5 100755
--- a/bin/nuxt-dev
+++ b/bin/nuxt-dev
@@ -69,15 +69,23 @@ _.defaultsDeep(nuxtConfig, { watchers: { chokidar: { ignoreInitial: true } } })
 
 // Start dev
 let dev = startDev()
+let needToRestart = false
 
 // Start watching for nuxt.config.js changes
 chokidar
   .watch(nuxtConfigFile, nuxtConfig.watchers.chokidar)
-  .on('all', _.debounce(() => {
+  .on('all', () => {
     debug('[nuxt.config.js] changed')
-    debug('Rebuilding the app...')
-    dev = dev.then(startDev)
-  }), 2500)
+    needToRestart = true
+  
+    dev = dev.then((nuxt) => {
+      if (needToRestart === false) return nuxt
+      needToRestart = false
+
+      debug('Rebuilding the app...')
+      return startDev(nuxt)
+    })
+  })
 
 function startDev(oldNuxt) {
   // Get latest environment variables

From 8550bcd68437e8a92625b05b64dd098b75cb2bd8 Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pooya@pi0.ir>
Date: Wed, 22 Nov 2017 01:04:17 +0330
Subject: [PATCH 2/3] wChunk windows fix

---
 lib/common/utils.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/common/utils.js b/lib/common/utils.js
index bc14e0b249..314c601536 100644
--- a/lib/common/utils.js
+++ b/lib/common/utils.js
@@ -107,7 +107,7 @@ export function wp(p = '') {
 export function wChunk(p = '') {
   /* istanbul ignore if */
   if (isWindows) {
-    return p.replace(/\\/g, '/')
+    return p.replace(/\//g, '_')
   }
   return p
 }

From 4c808c90ab7541c7b341f8ac2a225f4f9fca2f98 Mon Sep 17 00:00:00 2001
From: Dmitriy <ezheg89@gmail.com>
Date: Wed, 22 Nov 2017 12:51:07 +0300
Subject: [PATCH 3/3] fix memory leak on restart nuxt-dev (#2190)

---
 lib/builder/builder.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/builder/builder.js b/lib/builder/builder.js
index a63e46950c..9427a41c2d 100644
--- a/lib/builder/builder.js
+++ b/lib/builder/builder.js
@@ -449,10 +449,16 @@ export default class Builder {
           return
         }
         // Server, build and watch for changes
-        compiler.watch(this.options.watchers.webpack, (err) => {
+        const watching = compiler.watch(this.options.watchers.webpack, (err) => {
           /* istanbul ignore if */
           if (err) return reject(err)
         })
+
+        // Stop watching on nuxt.close()
+        this.nuxt.hook('close', () => {
+          watching.close()
+        })
+        
         return
       }
       // --- Production Build ---