From 1696b87b58f799e9d2160f2cf9ea2992b9183f69 Mon Sep 17 00:00:00 2001
From: giantyo26 <72968195+giantyo26@users.noreply.github.com>
Date: Mon, 12 Jan 2026 10:58:06 +0700
Subject: [PATCH] Improve existing browser detection for Tiktok (#817)

* Improve browser detection: Tiktok

* remove .mjs files changes
---
 src/main/ua-parser.js                 |  2 +-
 test/data/ua/browser/browser-all.json | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/main/ua-parser.js b/src/main/ua-parser.js
index 66c265e..95159a8 100755
--- a/src/main/ua-parser.js
+++ b/src/main/ua-parser.js
@@ -453,7 +453,7 @@
             ], [NAME, VERSION, [TYPE, INAPP]], [
             /\bgsa\/([\w\.]+) .*safari\//i                                      // Google Search Appliance on iOS
             ], [VERSION, [NAME, 'GSA'], [TYPE, INAPP]], [
-            /musical_ly(?:.+app_?version\/|_)([\w\.]+)/i                        // TikTok
+            /(?:musical_ly|trill)(?:.+app_?version\/|_)([\w\.]+)/i              // TikTok
             ], [VERSION, [NAME, 'TikTok'], [TYPE, INAPP]], [
             /\[(linkedin)app\]/i                                                // LinkedIn App for iOS & Android
             ], [NAME, [TYPE, INAPP]], [
diff --git a/test/data/ua/browser/browser-all.json b/test/data/ua/browser/browser-all.json
index 4174b88..2bec84e 100644
--- a/test/data/ua/browser/browser-all.json
+++ b/test/data/ua/browser/browser-all.json
@@ -2742,6 +2742,16 @@
             "major"  : "28",
             "type"    : "inapp"
         }
+    },
+      {
+        "desc"     : "TikTok",
+        "ua"       : "Mozilla/5.0 (iPhone; CPU iPhone OS 18_6_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 Safari/604.1 trill_43.0.0 BytedanceWebview/d8a21c6",
+        "expect"   : {
+            "name"   : "TikTok",
+            "version": "43.0.0",
+            "major"  : "43",
+            "type"    : "inapp"
+        }
     },
     {
         "desc"    : "Chrome Mobile",