From b6000f88e22f6bb82a58479992a8860adc4f75a3 Mon Sep 17 00:00:00 2001
From: Aditya Mandaleeka <adityam@microsoft.com>
Date: Thu, 17 Mar 2022 21:32:57 -0700
Subject: [PATCH] Change .js MIME type to text/javascript.

---
 .../WebView/WebView/src/FileExtensionContentTypeProvider.cs    | 3 ++-
 .../ResponseCompression/src/ResponseCompressionDefaults.cs     | 1 +
 .../StaticFiles/src/FileExtensionContentTypeProvider.cs        | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Components/WebView/WebView/src/FileExtensionContentTypeProvider.cs b/src/Components/WebView/WebView/src/FileExtensionContentTypeProvider.cs
index 005a77c131ee..5b751626753d 100644
--- a/src/Components/WebView/WebView/src/FileExtensionContentTypeProvider.cs
+++ b/src/Components/WebView/WebView/src/FileExtensionContentTypeProvider.cs
@@ -152,7 +152,7 @@ public FileExtensionContentTypeProvider()
                 { ".jpe", "image/jpeg" },
                 { ".jpeg", "image/jpeg" },
                 { ".jpg", "image/jpeg" },
-                { ".js", "application/javascript" },
+                { ".js", "text/javascript" },
                 { ".json", "application/json" },
                 { ".jsx", "text/jscript" },
                 { ".latex", "application/x-latex" },
@@ -181,6 +181,7 @@ public FileExtensionContentTypeProvider()
                 { ".mid", "audio/mid" },
                 { ".midi", "audio/mid" },
                 { ".mix", "application/octet-stream" },
+                { ".mjs", "text/javascript" },
                 { ".mmf", "application/x-smaf" },
                 { ".mno", "text/xml" },
                 { ".mny", "application/x-msmoney" },
diff --git a/src/Middleware/ResponseCompression/src/ResponseCompressionDefaults.cs b/src/Middleware/ResponseCompression/src/ResponseCompressionDefaults.cs
index 8824d81d291c..4a81fe651116 100644
--- a/src/Middleware/ResponseCompression/src/ResponseCompressionDefaults.cs
+++ b/src/Middleware/ResponseCompression/src/ResponseCompressionDefaults.cs
@@ -19,6 +19,7 @@ public class ResponseCompressionDefaults
             // Static files
             "text/css",
             "application/javascript",
+            "text/javascript",
             // MVC
             "text/html",
             "application/xml",
diff --git a/src/Middleware/StaticFiles/src/FileExtensionContentTypeProvider.cs b/src/Middleware/StaticFiles/src/FileExtensionContentTypeProvider.cs
index 147b2946c00d..6af230121250 100644
--- a/src/Middleware/StaticFiles/src/FileExtensionContentTypeProvider.cs
+++ b/src/Middleware/StaticFiles/src/FileExtensionContentTypeProvider.cs
@@ -146,7 +146,7 @@ public FileExtensionContentTypeProvider()
                 { ".jpe", "image/jpeg" },
                 { ".jpeg", "image/jpeg" },
                 { ".jpg", "image/jpeg" },
-                { ".js", "application/javascript" },
+                { ".js", "text/javascript" },
                 { ".json", "application/json" },
                 { ".jsx", "text/jscript" },
                 { ".latex", "application/x-latex" },