From 73c25771dcd152d415bedb5c0569bc06f6ff65f2 Mon Sep 17 00:00:00 2001
From: Faisal Salman <f@faisalman.com>
Date: Wed, 22 Feb 2023 20:52:27 +0700
Subject: [PATCH] Fix #498 - Detect Brave Browser by checking navigator.brave

https://github.com/brave/brave-browser/issues/10165#issuecomment-641128278
(cherry picked from commit 03b0a5afa60d472dfff160185c493cb94f1e0298)
---
 src/ua-parser.js | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/ua-parser.js b/src/ua-parser.js
index ac7cbd3c..d2c3da29 100755
--- a/src/ua-parser.js
+++ b/src/ua-parser.js
@@ -786,8 +786,9 @@
             return new UAParser(ua, extensions).getResult();
         }
 
-        var _ua = ua || ((typeof window !== UNDEF_TYPE && window.navigator && window.navigator.userAgent) ? window.navigator.userAgent : EMPTY);
-        var _uach = (typeof window !== UNDEF_TYPE && window.navigator && window.navigator.userAgentData) ? window.navigator.userAgentData : undefined;
+        var _navigator = (typeof window !== UNDEF_TYPE && window.navigator) ? window.navigator : undefined;
+        var _ua = ua || ((_navigator && _navigator.userAgent) ? _navigator.userAgent : EMPTY);
+        var _uach = (_navigator && _navigator.userAgentData) ? _navigator.userAgentData : undefined;
         var _rgxmap = extensions ? extend(regexes, extensions) : regexes;
 
         this.getBrowser = function () {
@@ -795,7 +796,11 @@
             _browser[NAME] = undefined;
             _browser[VERSION] = undefined;
             rgxMapper.call(_browser, _ua, _rgxmap.browser);
-            _browser.major = majorize(_browser.version);
+            _browser[MAJOR] = majorize(_browser[VERSION]);
+            // Brave-specific detection
+            if (_navigator && _navigator.brave && typeof _navigator.brave.isBrave == FUNC_TYPE) {
+                _browser[NAME] = 'Brave';
+            }
             return _browser;
         };
         this.getCPU = function () {