From c432dd218d247fb0bbd52f107bf9852022ea8f80 Mon Sep 17 00:00:00 2001
From: Alabbas Alhaj Ali <weeamha@gmail.com>
Date: Sat, 22 Sep 2018 01:37:34 +0200
Subject: [PATCH 1/4] uplift multiple output files fix to the 4.x branch

---
 src/karma-webpack.js | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/karma-webpack.js b/src/karma-webpack.js
index 4133442..006594f 100644
--- a/src/karma-webpack.js
+++ b/src/karma-webpack.js
@@ -18,6 +18,15 @@ let isBlocked = false;
 
 const normalize = (file) => file.replace(/\\/g, '/');
 
+var getJsOutput = (outputPathArray) => {
+  for (var _i = 0; _i < outputPathArray.length; _i++) {
+    if (outputPathArray[_i].indexOf(".js") != -1) {
+      return outputPathArray[_i]
+    }
+  }
+  return null
+}
+
 const escapeRegExp = function(str) {
   // See details here https://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex
   return str.replace(/[-[\]/{}()*+?.\\^$|]/g, '\\$&');
@@ -170,8 +179,11 @@ function Plugin(
         if (this.entries.has(entry)) {
           const entryPath = this.entries.get(entry);
           const outputPath = stats.assetsByChunkName[entry];
-
-          this.outputs.set(entryPath, outputPath);
+          
+          if (Array.isArray(outputPath)) 
+            outputPath = getJsOutput(outputPath);
+          if (outputPath != null)
+            this.outputs.set(entryPath, outputPath);
         }
       }
 

From 55d42c147b7b9b98754475b8027656bb2ffde7a7 Mon Sep 17 00:00:00 2001
From: Alabbas Alhaj Ali <weeamha@gmail.com>
Date: Sat, 22 Sep 2018 21:00:25 +0200
Subject: [PATCH 2/4] [v4.x] fix(karma-webpack): fix review comments, fix
 handling .js.map output

---
 src/karma-webpack.js | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/src/karma-webpack.js b/src/karma-webpack.js
index 006594f..88b1a3f 100644
--- a/src/karma-webpack.js
+++ b/src/karma-webpack.js
@@ -18,10 +18,13 @@ let isBlocked = false;
 
 const normalize = (file) => file.replace(/\\/g, '/');
 
-var getJsOutput = (outputPathArray) => {
-  for (var _i = 0; _i < outputPathArray.length; _i++) {
-    if (outputPathArray[_i].indexOf(".js") != -1) {
-      return outputPathArray[_i]
+var getOutputPath = (outputPath) => {
+  for (var i = 0; i < outputPath.length; i++) {
+    if (
+      outputPath[i].indexOf(".js") !== -1 &&
+      outputPath[i].indexOf(".js.map") === -1
+    ) {
+      return outputPath[i]
     }
   }
   return null
@@ -181,8 +184,8 @@ function Plugin(
           const outputPath = stats.assetsByChunkName[entry];
           
           if (Array.isArray(outputPath)) 
-            outputPath = getJsOutput(outputPath);
-          if (outputPath != null)
+            outputPath = getOutputPath(outputPath);
+          if (outputPath !== null)
             this.outputs.set(entryPath, outputPath);
         }
       }

From 46963fa2acfd39b2ce4ec612ec14b04b778da2ed Mon Sep 17 00:00:00 2001
From: Alabbas Alhaj Ali <alabbas.ali@acomodeo.com>
Date: Thu, 18 Oct 2018 10:10:10 +0200
Subject: [PATCH 3/4] v4 multiple output files, fix review comments

---
 src/karma-webpack.js | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/karma-webpack.js b/src/karma-webpack.js
index 88b1a3f..07db1ff 100644
--- a/src/karma-webpack.js
+++ b/src/karma-webpack.js
@@ -18,16 +18,16 @@ let isBlocked = false;
 
 const normalize = (file) => file.replace(/\\/g, '/');
 
-var getOutputPath = (outputPath) => {
+const getOutputPath = (outputPath) => {
   for (var i = 0; i < outputPath.length; i++) {
     if (
       outputPath[i].indexOf(".js") !== -1 &&
       outputPath[i].indexOf(".js.map") === -1
     ) {
-      return outputPath[i]
+      return outputPath[i];
     }
   }
-  return null
+  return null;
 }
 
 const escapeRegExp = function(str) {
@@ -183,10 +183,12 @@ function Plugin(
           const entryPath = this.entries.get(entry);
           const outputPath = stats.assetsByChunkName[entry];
           
-          if (Array.isArray(outputPath)) 
+          if (Array.isArray(outputPath)) {
             outputPath = getOutputPath(outputPath);
-          if (outputPath !== null)
+          }
+          if (outputPath !== null) {
             this.outputs.set(entryPath, outputPath);
+          }
         }
       }
 

From e2f4cdc9f18be23c71515644676b4982640b3d2f Mon Sep 17 00:00:00 2001
From: Alabbas Alhaj Ali <alabbas.ali@acomodeo.com>
Date: Wed, 24 Oct 2018 09:29:16 +0200
Subject: [PATCH 4/4] Removing linter warnings

---
 src/karma-webpack.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/karma-webpack.js b/src/karma-webpack.js
index 07db1ff..de842fe 100644
--- a/src/karma-webpack.js
+++ b/src/karma-webpack.js
@@ -181,7 +181,7 @@ function Plugin(
 
         if (this.entries.has(entry)) {
           const entryPath = this.entries.get(entry);
-          const outputPath = stats.assetsByChunkName[entry];
+          let outputPath = stats.assetsByChunkName[entry];
           
           if (Array.isArray(outputPath)) {
             outputPath = getOutputPath(outputPath);