From f8f99789e4fd8bc948ff4e419816679d1d57bca4 Mon Sep 17 00:00:00 2001
From: Piotr Szala <136376248+szalapi@users.noreply.github.com>
Date: Thu, 4 Jan 2024 15:21:54 +0100
Subject: [PATCH 1/2] Converting mime check to use lower case comparison

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

diff --git a/src/js/index.js b/src/js/index.js
index 30d5e94..9c9b257 100644
--- a/src/js/index.js
+++ b/src/js/index.js
@@ -23,7 +23,7 @@ const plugin = ({ addFilter, utils }) => {
             }
 
             // is normal mime type
-            return acceptedType === userInputType;
+            return acceptedType.toLowerCase() === userInputType.toLowerCase();
         });
 
     const getItemType = (item) => {

From 9365c671e4f48ae2e07ef0a79145a59611be551d Mon Sep 17 00:00:00 2001
From: Piotr Szala <136376248+szalapi@users.noreply.github.com>
Date: Fri, 5 Jan 2024 15:00:50 +0100
Subject: [PATCH 2/2] Fix MIME checking

---
 src/js/index.js | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/js/index.js b/src/js/index.js
index 9c9b257..1dbff8a 100644
--- a/src/js/index.js
+++ b/src/js/index.js
@@ -15,16 +15,20 @@ const plugin = ({ addFilter, utils }) => {
         return mimeTypeGroup === wildcardGroup;
     };
 
-    const isValidMimeType = (acceptedTypes, userInputType) =>
+    const isValidMimeType = (acceptedTypes, userInputType) => {
+
+        // MIME is case insesitive, so we make sure to compare lower case only
+        const userInputTypeLowerCased = userInputType.toLowerCase();
         acceptedTypes.some(acceptedType => {
             // accepted is wildcard mime type
             if (/\*$/.test(acceptedType)) {
-                return mimeTypeMatchesWildCard(userInputType, acceptedType);
+                return mimeTypeMatchesWildCard(userInputTypeLowerCased, acceptedType);
             }
 
             // is normal mime type
-            return acceptedType.toLowerCase() === userInputType.toLowerCase();
+            return acceptedType.toLowerCase() === userInputTypeLowerCased;
         });
+    }
 
     const getItemType = (item) => {