declare module '@tiptap/core' {
    interface Commands<ReturnType> {
        videoBlock: {
            setVideoBlock: (attributes: {
                src: string;
                alt?: string;
                poster?: string;
            }) => ReturnType;
            setVideoBlockAt: (attributes: {
                src: string;
                pos: number;
                alt?: string;
                poster?: string;
            }) => ReturnType;
            setVideoBlockAlign: (align: 'left' | 'center' | 'right') => ReturnType;
            setVideoBlockWidth: (width: number) => ReturnType;
        };
    }
}
export declare const VideoBlock: any;
export default VideoBlock;