From 5af24a6cf70074c5d9227cf92c14ab793a478ac1 Mon Sep 17 00:00:00 2001
From: Faisal Salman <f@faisalman.com>
Date: Sat, 15 Apr 2023 01:08:46 +0700
Subject: [PATCH] Fix #643 - Improve iOS detection (cherry picked from commit
 29fb85658adb66e4b842ffe721b38e77f4ec5cd1)

---
 src/ua-parser.js  | 2 +-
 test/os-test.json | 9 +++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/ua-parser.js b/src/ua-parser.js
index 847fa9623..b5299867a 100755
--- a/src/ua-parser.js
+++ b/src/ua-parser.js
@@ -721,7 +721,7 @@
 
             // iOS/macOS
             /ip[honead]{2,4}\b(?:.*os ([\w]+) like mac|; opera)/i,              // iOS
-            /ios;fbsv\/([\d\.]+)/i,
+            /(?:ios;fbsv\/|iphone.+ios[\/ ])([\d\.]+)/i,
             /cfnetwork\/.+darwin/i
             ], [[VERSION, /_/g, '.'], [NAME, 'iOS']], [
             /(mac os x) ?([\w\. ]*)/i,
diff --git a/test/os-test.json b/test/os-test.json
index 7e1e157c8..79aed3f2e 100644
--- a/test/os-test.json
+++ b/test/os-test.json
@@ -773,6 +773,15 @@
             "version" : "13.6.1"
         }
     },
+    {
+        "desc": "iOS with Slack App",
+        "ua": "com.tinyspeck.chatlyio/23.04.10 (iPhone; iOS 16.4.1; Scale/3.00)",
+        "expect":
+        {
+            "name"    : "iOS",
+            "version" : "16.4.1"
+        }
+    },
     {
         "desc"    : "watchOS",
         "ua"      : "server-bag [Watch OS,8.4,19S546,Watch3,4]",