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

react/features/follow-me/reducer.ts

@@ -0,0 +1,54 @@
+import ReducerRegistry from '../base/redux/ReducerRegistry';
+import { set } from '../base/redux/functions';
+
+import {
+    SET_FOLLOW_ME,
+    SET_FOLLOW_ME_MODERATOR,
+    SET_FOLLOW_ME_RECORDER,
+    SET_FOLLOW_ME_STATE
+} from './actionTypes';
+
+export interface IFollowMeState {
+    followMeEnabled?: boolean;
+    followMeRecorderEnabled?: boolean;
+    moderator?: string;
+    recorder?: boolean;
+    state?: {
+        [key: string]: string;
+    };
+}
+
+/**
+ * Listen for actions that contain the Follow Me feature active state, so that it can be stored.
+ */
+ReducerRegistry.register<IFollowMeState>(
+    'features/follow-me',
+    (state = {}, action): IFollowMeState => {
+        switch (action.type) {
+        case SET_FOLLOW_ME:
+            return set(state, 'followMeEnabled', action.enabled);
+        case SET_FOLLOW_ME_MODERATOR: {
+            let newState = set(state, 'moderator', action.id);
+
+            if (action.id) {
+                newState = set(newState, 'recorder', action.forRecorder);
+            } else {
+                // clear the state if feature becomes disabled
+                newState = set(newState, 'state', undefined);
+                newState = set(newState, 'recorder', undefined);
+            }
+
+            return newState;
+        }
+        case SET_FOLLOW_ME_RECORDER:
+            return { ...state,
+                followMeRecorderEnabled: action.enabled,
+                followMeEnabled: action.enabled
+            };
+        case SET_FOLLOW_ME_STATE: {
+            return set(state, 'state', action.state);
+        }
+        }
+
+        return state;
+    });