mediacms/frontend-tools/chapters-editor/client/src/main.tsx

import { createRoot } from 'react-dom/client';
import App from './App';
import './index.css';

if (typeof window !== 'undefined') {
    window.MEDIA_DATA = {
        videoUrl: '',
        mediaId: '',
        posterUrl: ''
    };
    window.lastSeekedPosition = 0;
}

declare global {
    interface Window {
        MEDIA_DATA: {
            videoUrl: string;
            mediaId: string;
            posterUrl?: string;
        };
        seekToFunction?: (time: number) => void;
        lastSeekedPosition: number;
    }
}

// Mount the components when the DOM is ready
const mountComponents = () => {
    const chaptersEditorContainer = document.getElementById('chapters-editor-root');
    if (chaptersEditorContainer) {
        const chaptersEditorRoot = createRoot(chaptersEditorContainer);
        chaptersEditorRoot.render(<App />);
    }
};

if (document.readyState === 'loading') {
    document.addEventListener('DOMContentLoaded', mountComponents);
} else {
    mountComponents();
}