snapshot of https://github.com/jitsi/jitsi-meet.git @ fd1749dd28f4138aa80234fc7f311b19aaffa0e7 (2026-09-15)

react/features/old-client-notification/functions.ts

@@ -0,0 +1,27 @@
+import { browser } from '../base/lib-jitsi-meet';
+
+/**
+ * Returns true if Jitsi Meet is running in too old jitsi-meet-electron app and false otherwise.
+ *
+ * @returns {boolean} - True if Jitsi Meet is running in too old jitsi-meet-electron app and false otherwise.
+ */
+export function isOldJitsiMeetElectronApp() {
+    if (!browser.isElectron()) {
+        return false;
+    }
+
+    // @ts-ignore
+    const match = navigator.userAgent.match(/(JitsiMeet)\s*\/\s*((\d+)\.[^\s]*)/);
+
+    if (!Array.isArray(match) || match.length < 3) {
+        return false;
+    }
+
+    const majorVersion = Number(match[3]);
+
+    if (isNaN(majorVersion) || majorVersion >= 2022) {
+        return false;
+    }
+
+    return true;
+}