Michael Freno
7c684a42cc
- Consolidated duplicate UndoManagers to single instance - Fixed connection promise to only resolve on 'connected' status - Fixed WebSocketProvider import (WebsocketProvider) - Added proper doc.destroy() cleanup - Renamed isPresenceInitialized property to avoid conflict Co-Authored-By: Paperclip <noreply@paperclip.ing>
43 lines
906 B
JavaScript
43 lines
906 B
JavaScript
/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @flow strict
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* @format
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*/
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'use strict';
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export type Scene = {name: string, [string]: unknown, ...};
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let _listeners: Array<(scene: Scene) => void> = [];
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let _activeScene: Scene = {name: 'default'};
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const SceneTracker = {
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setActiveScene(scene: Scene) {
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_activeScene = scene;
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_listeners.forEach(listener => listener(_activeScene));
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},
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getActiveScene(): Scene {
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return _activeScene;
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},
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addActiveSceneChangedListener(callback: (scene: Scene) => void): {
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remove: () => void,
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...
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} {
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_listeners.push(callback);
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return {
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remove: () => {
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_listeners = _listeners.filter(listener => callback !== listener);
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},
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};
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},
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};
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export default SceneTracker;
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