Move isFrozenUA() & isStandalonePWA() to its own npm module

package.json

@@ -211,7 +211,9 @@
     "test:playwright": "playwright test"
   },
   "dependencies": {
-    "detect-europe-js": "^0.1.1"
+    "detect-europe-js": "^0.1.1",
+    "is-standalone-pwa": "^0.1.0",
+    "ua-is-frozen": "^0.1.1"
   },
   "devDependencies": {
     "@babel/parser": "7.15.8",

src/helpers/ua-parser-helpers.js

@@ -7,9 +7,11 @@
 
 /*jshint esversion: 6 */ 
 
-const { CPU, OS, Engine } = require('../enums/ua-parser-enums');
 const { UAParser } = require('../main/ua-parser');
+const { CPU, OS, Engine } = require('../enums/ua-parser-enums');
 const { isFromEU } = require('detect-europe-js');
+const { isFrozenUA } = require('ua-is-frozen');
+const { isStandalonePWA } = require('is-standalone-pwa');
 
 const getDeviceVendor = (model) => UAParser(`Mozilla/5.0 (Linux; Android 10; ${model}) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.0.0 Safari/537.36`).device.vendor;
 
@@ -40,18 +42,6 @@ const isChromeFamily = (res) => res.engine.is(Engine.BLINK);
 const isElectron = () => !!(process?.versions?.hasOwnProperty('electron') ||    // node.js
                             / electron\//i.test(navigator?.userAgent));         // browser
 
-const isFrozenUA = (ua) => /^Mozilla\/5\.0 \((Windows NT 10\.0; Win64; x64|Macintosh; Intel Mac OS X 10_15_7|X11; Linux x86_64|X11; CrOS x86_64 14541\.0\.0|Fuchsia|Linux; Android 10; K)\) AppleWebKit\/537\.36 \(KHTML, like Gecko\) Chrome\/\d+\.0\.0\.0 (Mobile )?Safari\/537\.36/.test(ua);
-
-const isStandalonePWA = () => window && (window.matchMedia('(display-mode: standalone)').matches || 
-                                // iOS
-                                navigator.standalone ||
-                                // Android
-                                document.referrer.startsWith('android-app://') ||
-                                // Windows
-                                window.Windows ||
-                                /trident.+(msapphost|webview)\//i.test(navigator.userAgent) ||
-                                document.referrer.startsWith('app-info://platform/microsoft-store'));
-
 module.exports = { 
     getDeviceVendor,
     isAppleSilicon,